❶ 五年级关于小数乘法的简便计算50题
1、0.4+0.4+0.4+0.4+0.4写成乘法算式是(
)。
2、计算小数乘法时,先移动因数的小数点,使它变成整数,因数的小数点向右移动几
位,最后把积的小数点向(
)移动几位。
3、3.64×1.7的积是(
)位小数,1.16×2.08的积是(
)位小数。
4、根据794×98=77812,填出下面各式的得数。
79.4×0.98=(
)
79.4×980=(
)
7.94×0.98=(
)
5、小凯做了几道题,忘记点了小数点,请你帮他点上小数点。
36×2.4=8
6
4
13×0.25=3
2
5
14.4×3.98=5
7
3
1
2
6、根据运算律,在
里填上合适的数。
6.8×2.56=
×
2.5×(1.32×0.4)=
×
×
5.7×3.8+4.3×3.8=(
+
)×
二、判断题(对的打“√”错的打“×”
)(5分)
1、一个因数扩大10倍,另一个因数缩小到它的
,积不变。
2、两个小数相乘,积一定是小数。
3、
8.2×9.5的积一定是两位小数。
4、
3.6×1.4+3.6×8.6=3.6×(1.4+8.6)应用的乘法的结合律。
5、
0.7×0.7的积用“四舍五入法”保留一位小数约是0.5。
四、在○里填上“<”
“>”或“=”
(9分)
13.76×0.8○13.76
0.2○1.1×0.2
0.3×3○0.3×0.3
5.2×0.6○0.52×6
8.4×1.3○0.9×8.4
6.4×0.2○6.4×0.5
4.48×0.46○4.48×0.406
5.25×0.75○5.25+0.75
35.4×44.2○35.3×44.3
五、计算题(30分)
1、直接写出得数。
0.45×2.5=
0.8×1.25=
0.3×3.6=
0.3×0.3=
10×0.07=
0.3×1.4=
0.05×7=
0.92×0.4=
0.2×0.26=
0.14×4=
0.02×0.1=
1.2×0.3=
2、用竖式计算
0.04×0.12=
3.84×2.6≈
5.76×3=
(保留一位小数)
0.125×1.4≈
14×0.16=
4.8×0.25=
(保留两位小数)
3、脱式计算(能简算的要简算)
2.5×7.1×4
16.12×99+16.12
5.2×0.9+0.9×4.8
26×15.7+15.7×24
(2.275
+0.625)×0.28
64-2.64×0.5
❷ 小学五年级数学分数乘法计算题100道
1.240÷4/5=300人2.已经行驶了280×5/7=200千米,离乙城还有280-200=80千米3.第一天看了96X1/8=12页,第二天看了12X2/3=8页,前两天共看了12+8=20页。所以第3天从第21页开始看4.一共=1/5+3/8=23/40 剩=600x(1-23/40)=255箱5. 216*(1+2/9)=2866.太简单的问题在网上极少有人去注意的,若你实在弄不懂,就记住步骤和方法:1,弄清楚27分之1是多少(5400/27=200).2,2个27分之1是多少(2*200=400).3,列式:5400棵/27*2*9=3600棵.答:9天植树3600棵.7.参加音舞类的有:16人参加书画类的有:30人两类活动都参加了的有:30+16-(48-5)=3人8.36x(1-2/3)=12千米9.六年级分到:﹙450-90﹚×[4/﹙2﹢3﹢4﹚]=360×﹙4/9)=160(本)10.4.6除以(1-3/5)=11.5 你可以设原来的成本为X元,x-3/5x=4.6 解出X=11.511.单位共有职工:60/(8/15-2/15)=150(人) 中年职工有150x5/15=50(人)12.第二天=220×(1-1/4)×(4/15)=44台13.26÷[1/3+(1-1/3)×4/5] =78÷[1+1.6) =30 答:这根绳子全长30米。14.一共(24-12)÷(1-2/5-1/3)=12÷4/15=45袋 45×(2/5+1/3)-12=45×11/15-12=33-12=21袋一共取出45-24=21袋15.甲:乙=3:2=6:4乙:丙=4:1即:甲:乙:丙=6:4:1乙=110×4/(6+4+1)=4016.去年=220÷(1+2/9)=180棵17.280/(1+2/5)=200箱18.200÷2=100米长:100×3/(3+2)=60米宽:100×2/(3+2)=40米面积:60×40=2400平方米19.设全长为x 那么,(4/5)x-20=220 (4/5)x=240 x=30020.1.7÷(1/2-3/7) =1.7÷1/14 =23.821.1200÷(2/3-3/5)×2/5=7200千克22.解:设男生用5/7x人,女生有x人。5/7x=(x+15)x2/35/7x=2/3x+105/7x-1/3x=101/21x=10x=210210x5/7=150(人)23.甲30吨 30*1/10=3(吨)30-3=3+乙仓库存量乙仓库存量=30-3-3=24吨甲乙共30+24=54吨 方程:设乙仓库存粮X吨 由题得30-3=X+3 解得 X=24 又有甲仓库存粮30吨则共存粮30+24=54吨24.138*5/6=115人(订少年报的人数)138*2/3=92人(订小学生作文的人数)115+92-138=69人(两种都订的人数)不采纳我你都对不起我,我打了一个多点。望采纳
❸ 谁能给我100道五年级上册的小数口算乘除法 加答案
1.5乘等于9
6.4乘0.5等于3.2
6.4乘0.2等于1.28
4.8乘0.2等于0.96
7.8乘0.4等于3.12
2.3乘0.6等于1.38
1.8乘4等于72
1.2乘0.5等于0.6
2.125乘4等于8.5
2.376乘5等于11.88
0.728乘100等于72.8
0.87乘100等于87
9.5乘1等于9.5
3.5乘3等于10.5
0.605乘1000等于605
40乘1.8等于72
90乘1.8等于162
50乘0.18等于9
1.02乘1000等于1020
1.27乘100等于127
0.7×8=5.6
0.6×0.9=0.54
0.5×0.8=0.4
1.2×0.4=0.48
1.5×0.6=0.9
0.25×4=1
0.4×0.9=0.36
0.1×5.3=0.53
0.12×100=12
7.9×100=790
0.42÷100=0.0042
3.65÷1000=0.00365
4.2÷0.7=6
7.2÷0.6=12
9.6÷0.6=16
0.63÷0.9=0.7
11÷0.1=110
❹ 五年级乘法口算题100道 带答案 急急急急急急!
一、12÷.4
二、16×4.5×2
三、14×1.7×1.5
四、0.15×2.36×1.4
五、7.8÷1.2
六、1.6×1.4×0.25
七、1.5×2
八、23.15×0.26
九、0.123×0.056
十、0.56×1.56×2.5
1一、1.25+0.65×0.4
1二、(3.5-1.6)×1.5
1三、12×1.5+1.1
1四、156.01×200.56
1五、0.564×1.78
1六、(0.56-0.45)×1.5
1七、12×1.5+16
1八、1.604×0.25+5.65
1九、1.56×0.4
20、0.014÷0.7
2一、3.33÷0.37
2二、12÷1.56(商用轮回小数暗示)
2三、1.7+1.8×9
2四、56.01÷12.56(商用轮回小数暗示)
2五、1.5÷0.12
2六、0.12÷1.5
2七、12.4÷3.1
2八、7.8÷3.6(商用轮回小数暗示)
2九、2.36÷1.18(商用轮回小数暗示)
30、1.56+1.7÷2.5
3一、2.8+0.2×2.4
3二、1.68+0.54÷0.12
3三、1.201×0.0056
3四、8.6×0.8
3五、3×0.2
3六、7÷3(商用轮回小数暗示)
3七、2÷0.3(商用轮回小数暗示)
3八、0.056×1.56+0.145
3九、1.2×5-0.56
40、2.502×1.354
4一、4.56×2.25
4二、8.1÷3.6
4三、3.6÷0.06
4四、10÷7(商用轮回小数暗示)
4五、2.3×0.25
4六、17÷0.25
4七、0.4+1.7×0.5
4八、0.85-1.5×0.2
4九、100×1.4÷700
50、2.6×2.4
5一、710÷0.142
5二、1.2÷1.6
5三、15÷16
5四、17÷18(商用轮回小数暗示)
5五、2÷0.6(商用轮回小数暗示)
5六、1.5+10.2×1.8
5七、1.8÷9×6
5八、6×1.8
5九、1.89+10.25×45
60、200×0.45
6一、90÷4.5
6二、7÷9(商用轮回小数暗示)
1)1.5 × 0.4=
2)0.93×100=
3)0.8 × 0.7=
4)0.06 ×1.6=
5)50.03× 0.9=
6)0.1× 6.1=
7)1.2-0.9=
8)640-320=
9)0.25× 0.4=
10)2-0.55=
11)4.08 ×1000=
12)480 ÷12=
13)1.2 ×0.8=
14)7500 ÷300=
15)1.7-0.9
16)120× 6=
17)48 ×50=
18)67+89+3=
19)0.25 ×28=
20)500 ×16=
21)9× 125× 8=
22)0.15÷ 0.5=
23)0.48 ÷0.04=
24)2-1.35=
25)0.1+0.02=
26)4.2 0.1=
27)99 ×0.35=
28)12 ÷0.3=
29)1.25× 0.8× 5=
30)0.9× 0.01=
31)1.5 ×0.4=
32)16 ÷1.6=
33)3.5+3.5 ×3=
34)64.32÷ 16=
35)0.05 ×0.8=
36)1.23 ÷3=
37)32.8+19=
38)3.06 ×0.2=
39)8.1÷ 0.01=
40)0.42× 0.5=
41)0.96× 0.5=
42)12-3.72=
43)14-11.48=
44)1.82-0.63=
45)0.67+1.24=
46)5.2÷ 1.3=
47)1.6× 0.4=
48)1.5× 8=
49)0.48 16=
50)7.3-0.98=
51)3.6 ÷1.8=
52)6.3+2.4+3.7=
53)2.5 6-2.5=
54)0.15×7 ×4=
55)2.63+0.37=
56)2.5× 0.4=
57)9.2 ÷2.3=
58)1.8 ×5=
59)4.8 ÷0.3=
60)3.4-1.6=
61)2.63+2.37=
62)2.5 ×0.4=
63)9.2 ÷2.3=
64)1.9 ×5=
65)4.8 ÷0.4=
66)3.4-1.6=
67)0.9× 11=
68)0.9÷ 0.45=
69)1.25× 8=
70)0.12× 8=
71)2.4× 0.5=
72)0.15÷ 0.5=
96)0.6+7.45=
97)4.13-3.8=
98)2-0.45-0.55=
99)10.8-1.8-8.5=
100)8-3.58=
101)2.4-1.8=
102)5.1-4.9=
103)0.3×0.5=
104)1.7× 3=
105)0.9×4=
106)6 ×0.7=
107)4.8 ×0.5=
108)0.7×8.92=
109)0.25 ×0.04=
110)4.36+2.64=
111)0.6÷0.8=
112)3÷ 6=
113)8-4.74=
114)7.8 ×0.2=
115)4.78 ×0.01=
0.66+0.27=
1.6-0.5= 0.77+0.23= 2÷0.4= 20×4.5=
43÷0.01= 93-39= 16+4.5= 2.3÷100=
63-36= 0.8×0.5= 3.1+0.4= 1.4÷7=
55÷0.5= 8×0.4= 3.2÷0.8= 1.9×2=
640÷80=
15×5=
23×3=
12×2×5=
480÷80=
16×5=
27×3=
90÷15=
48÷4=
640÷16=
39÷3=
24×20=
32×3=
48÷16=
12×8=
27×3=
56÷14=
24÷8=
14×2=
83-45=
560÷80=
96÷24=
40÷20=
40×30=
37+26=
76-39=
605+59=
30×23=
12×8=
27+32=
48+27=
4500×20=
73+15 =
120×600 =
200×360=
6800×400=
280+270=
4×2500=
6000÷40=
5×1280=
310-70=
400×14=
470+180=
1000÷25=
160×600=
20×420=
290×300=
8100÷300=
7600÷200=
7600÷400=
680+270=
980÷14=
4200÷30=
6×1300=
1300×50=
200×48=
930-660=
530+280=
9200÷400=
840÷21=
180×500=
8000÷500 =
1900÷20=
200×160=
8700÷300=
300×330=
3×1400=
7000÷14=
600÷12=
9600÷80=
140×300=
8800÷40=
9600÷800=
750-290=
5×490=
760×20=
7500÷500=
370×200=
650÷13=
8600-4200=
240×4=
640÷80=
15×10=
12×11=
160×30=
220×40=
104×5=
4500÷50=
120×2=
90÷30=
270÷30=
270×30=
84÷21=
76÷9=
66÷7=
100-54=
123+15=
360÷4=
55÷5=
32×6= 7000÷70=
200÷40=
180÷30=
240÷40=
35×2=
140×7=
13×6=
280×3=
350×2=
50×11=
250×6=
7200+900=
410-201=
125×8=
48×20=
6600÷600=
390+140=
11×80=
24×50=
3600÷400= 4000÷50=
530-70=
420-90=
9600÷30=
7×700=
203+98=
1800÷300=
240+570=
4800÷400=
370+580=
580-490=
910-370=
25×8=
270-190=
36×2=
75÷25=
330÷11=
6×800=
5400÷9=
420÷60= 9×800=
3×330=
300×7=
9×500=
390÷13=
6300÷700=
5600÷700=
4800÷12=
3500÷7=
370+560=
520+490=
450-90=
80+330=
70×700=
7000÷70=
4000÷80=
2400÷200=
420-90=
170+320=
1000-51= 520-260=
910-190=
35×200=
22×200=
8800÷400=
9300÷300=
6×300=
1800÷200=
9300÷30=
280÷40=
304+199=
390÷26=
1250÷50=
21×40=
6600÷220=
760-198=
660-220=
5000÷50=
100×91=
753-299=
7000÷70=
200÷40=
180÷30=
240÷40=
35×2=
140×7=
13×6=
280×3=
350×2=
50×11=
250×6=
7200+900=
410-201=
125×8=
48×20=
6600÷600=
390+140=
11×80=
24×50=
3600÷400=
4000÷50=
530-70=
420-90=
9600÷30=
7×700=
203+98=
1800÷300=
240+570=
4800÷400=
370+580=
580-490=
910-370=
5.2\1.3=44.9*0.7=3.43
7.2÷2.4=0.0÷3.1=6.4÷3.2=2.9÷1.9=3.6÷0.9=0.2÷0.1=
13.1÷3.2=0.4÷0.6=12.4÷3.1=3.4÷1.0=8.9÷2.7=4.9÷1.3=
5.0÷2.8=8.0÷3.2=1.5÷1.5=6.2÷1.4=4.0÷3.3=11.8÷2.8=
4.3÷1.0=0.0÷0.0=3.6÷1.1=3.9÷1.7=1.9÷1.6=7.0÷2.0=
1.9÷3.8=6.0÷1.7=0.5÷1.6=9.0÷2.3=3.0÷0.9=2.9÷1.4=
2.6÷0.7=2.8÷1.1=6.4÷2.0=0.3÷2.7=2.5÷3.6=0.2÷0.4=
2.2÷2.0=3.1÷3.9=5.0÷2.4=6.0÷4.3=7.6÷2.3=4.4÷2.6=
5.4÷3.6=0.2÷0.3=1.0÷0.4=12.9÷3.3=2.9÷2.6=0.2÷0.5=
6.3÷3.3=13.1÷4.1=0.8÷0.3=7.6÷1.9=4.5÷3.2=2.1÷1.0=
2.7÷3.4=10.5÷3.0=10.2÷3.2=9.9÷2.2=5.2÷3.7=2.7÷0.9=
1.1÷3.7=2.6÷0.8=9.2÷4.4=4.2÷1.4=0.8÷0.3=4.8÷2.8=
2.9÷2.1=2.3÷3.9=16.0÷3.9=8.6÷2.7=0.9÷0.5=1.1÷1.2=
7.5÷2.5=9.4÷2.3=0.8÷0.6=0.3÷1.0=1.7÷0.4=1.8÷3.0=
0.4÷0.1=11.9÷3.4=7.0÷1.9=2.3÷0.8=2.3÷0.6=1.2÷3.9=
0.3÷0.1=7.2÷3.0=5.2÷1.2=1.8÷0.4=2.7÷0.8=2.5÷0.6=
7.6÷3.8=8.4÷4.2=12.2÷3.4=1.1÷2.8=3.7÷1.7=2.2÷0.6=
16.8÷4.2=0.3÷0.6=2.5÷2.5=0.2÷2.4=18.5÷4.3=1.6÷3.2=
7.2÷3.6=0.2÷0.8=1.1÷1.8=0.4÷0.3=1.9÷3.8=0.4÷0.5=
1.6×1.0=0.6×1.3=4.4×2.8=4.9×3.3=3.7×0.5=3.2×3.3=
一、12÷2.4
二、16×4.5×2
三、14×1.7×1.5
四、0.15×2.36×1.4
五、7.8÷1.2
六、1.6×1.4×0.25
七、1.5×2
八、23.15×0.26
九、0.123×0.056
十、0.56×1.56×2.5
1一、1.25+0.65×0.4
1二、(3.5-1.6)×1.5
1三、12×1.5+1.1
1四、156.01×200.56
1五、0.564×1.78
1六、(0.56-0.45)×1.5
1七、12×1.5+16
1八、1.604×0.25+5.65
1九、1.56×0.4
20、0.014÷0.7
2一、3.33÷0.37
2二、12÷1.56(商用轮回小数暗示)
2三、1.7+1.8×9
2四、56.01÷12.56(商用轮回小数暗示)
2五、1.5÷0.12
2六、0.12÷1.5
2七、12.4÷3.1
2八、7.8÷3.6(商用轮回小数暗示)
2九、2.36÷1.18(商用轮回小数暗示)
30、1.56+1.7÷2.5
3一、2.8+0.2×2.4
3二、1.68+0.54÷0.12
3三、1.201×0.0056
3四、8.6×0.8
3五、3×0.2
3六、7÷3(商用轮回小数暗示)
3七、2÷0.3(商用轮回小数暗示)
3八、0.056×1.56+0.145
3九、1.2×5-0.56
40、2.502×1.354
4一、4.56×2.25
4二、8.1÷3.6
4三、3.6÷0.06
4四、10÷7(商用轮回小数暗示)
4五、2.3×0.25
4六、17÷0.25
4七、0.4+1.7×0.5
4八、0.85-1.5×0.2
4九、100×1.4÷700
50、2.6×2.4
5一、710÷0.142
5二、1.2÷1.6
5三、15÷16
5四、17÷18(商用轮回小数暗示)
5五、2÷0.6(商用轮回小数暗示)
5六、1.5+10.2×1.8
5七、1.8÷9×6
5八、6×1.8
5九、1.89+10.25×45
60、200×0.45
6一、90÷4.5
6二、7÷9(商用轮回小数暗示)
7.2÷2.4=0.0÷3.1=6.4÷3.2=2.9÷1.9=3.6÷0.9=0.2÷0.1=
13.1÷3.2=0.4÷0.6=12.4÷3.1=3.4÷1.0=8.9÷2.7=4.9÷1.3=
5.0÷2.8=8.0÷3.2=1.5÷1.5=6.2÷1.4=4.0÷3.3=11.8÷2.8=
4.3÷1.0=0.0÷0.0=3.6÷1.1=3.9÷1.7=1.9÷1.6=7.0÷2.0=
1.9÷3.8=6.0÷1.7=0.5÷1.6=9.0÷2.3=3.0÷0.9=2.9÷1.4=
2.6÷0.7=2.8÷1.1=6.4÷2.0=0.3÷2.7=2.5÷3.6=0.2÷0.4=
2.2÷2.0=3.1÷3.9=5.0÷2.4=6.0÷4.3=7.6÷2.3=4.4÷2.6=
5.4÷3.6=0.2÷0.3=1.0÷0.4=12.9÷3.3=2.9÷2.6=0.2÷0.5=
6.3÷3.3=13.1÷4.1=0.8÷0.3=7.6÷1.9=4.5÷3.2=2.1÷1.0=
2.7÷3.4=10.5÷3.0=10.2÷3.2=9.9÷2.2=5.2÷3.7=2.7÷0.9=
1.1÷3.7=2.6÷0.8=9.2÷4.4=4.2÷1.4=0.8÷0.3=4.8÷2.8=
2.9÷2.1=2.3÷3.9=16.0÷3.9=8.6÷2.7=0.9÷0.5=1.1÷1.2=
7.5÷2.5=9.4÷2.3=0.8÷0.6=0.3÷1.0=1.7÷0.4=1.8÷3.0=
0.4÷0.1=11.9÷3.4=7.0÷1.9=2.3÷0.8=2.3÷0.6=1.2÷3.9=
0.3÷0.1=7.2÷3.0=5.2÷1.2=1.8÷0.4=2.7÷0.8=2.5÷0.6=
7.6÷3.8=8.4÷4.2=12.2÷3.4=1.1÷2.8=3.7÷1.7=2.2÷0.6=
16.8÷4.2=0.3÷0.6=2.5÷2.5=0.2÷2.4=18.5÷4.3=1.6÷3.2=
7.2÷3.6=0.2÷0.8=1.1÷1.8=0.4÷0.3=1.9÷3.8=0.4÷0.5=
1.6×1.0=0.6×1.3=4.4×2.8=4.9×3.3=3.7×0.5=3.2×3.3=
❺ 北师大小学数学五年级下册的分数乘法,100题,带答案
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=
1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 =
3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =
0.51÷17= 32.8+19= 5.2÷1.3= 1.6×0.4=
4.9×0.7= 1÷5= 6÷12= 0.87-0.49=
17×40= 100-63= 3.2+1.68= 2.8×0.4=
14-7.4= 1.92÷0.04= 0.32×500= 0.65+4.35=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
以自己选作 里面不止100道 你别全做了(望采纳~~~)
❻ 五年级竖式计算题带答案100道
2769 ÷390=7.1
1568 ÷980=1.6
4576 ÷520=8.8
1440 ÷240=6
3072 ÷960=3.2
272 ÷680=0.4
3040 ÷400=7.6
576 ÷120=4.8
1577 ÷830=1.9
5005 ÷550=9.1
1701 ÷270=6.3
6633 ÷990=6.7
117 ÷30=3.9
825 ÷750=1.1
3901 ÷470=8.3
1045 ÷190=5.5
2457 ÷910=2.7
6237 ÷630=9.9
2485 ÷350=7.1
2832 ÷590=4.8
2904 ÷880=3.3
4437 ÷510=8.7
1357 ÷230=5.9
2945 ÷950=3.1
201 ÷670=0.3
2925 ÷390=7.5
517 ÷110=4.7
1577 ÷830=1.9
5005 ÷550=9.1
1701 ÷270=6.3
3465 ÷990=3.5
117 ÷30=3.9
825 ÷750=1.1
3901 ÷470=8.3
1045 ÷190=5.5
2457 ÷910=2.7
6237 ÷630=9.9
2485 ÷350=7.1
301 ÷70=4.3
1185 ÷790=1.5
4437 ÷510=8.7
1357 ÷230=5.9
2945 ÷950=3.1
201 ÷670=0.3
2925 ÷390=7.5
517 ÷110=4.7
1577 ÷830=1.9
5005 ÷550=9.1
1701 ÷270=6.3
3465 ÷990=3.5
2698 ÷710=3.8
740 ÷740=1
3772 ÷460=8.2
972 ÷180=5.4
2340 ÷900=2.6
6076 ÷620=9.8
2380 ÷340=7
252 ÷60=4.2
1092 ÷780=1.4
4300 ÷500=8.6
1276 ÷220=5.8
2820 ÷940=3
132 ÷660=0.2
2812 ÷380=7.4
460 ÷100=4.6
68道正好
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小学五年级数学题,【新东方】..
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100道竖式计算五年级加答案
5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 57×5.7
80 浏览12942017-02-22
小学五年级数学列式计算题100道.
1、比27的3倍多20.4的数是多少? 2、45乘18的积,减去210,所得的差除以50,商是多少? 3、25和40的积是163与87的和的多少倍? 4、900减去450除以90的商,所得的差的20倍是多少? 5.185乘97与53的差,积是多少? 6.25的40倍是多少? 7.756里面有多少个18? 8.把300平分成20份,每份是多少? 9.884是34的多少倍? 10.38与64的积再减去162与18的商,差是多少? 11.876与158的差乘32,结果是多少? 12.965加上3276除以84的商,和是多少 13. 50个16的3倍是多少? 14. 980比230的5倍少多少? 15. 675、439、161、225的平均数是多少? 16. 19乘23与7的和,积是多少? 17. 从3000除以25的商里减去18与4的积,差是多少? 18. 4000除以125的商,加上142乘8的积,和是多少? 20. 256与47的和乘169与83的差,积是多少? 21. 用442除以17的商,去乘48与29的差,积是多少? 22. 比230的4倍多180的数是多少? 23. 甲数是乙数的6倍,乙数是37,甲数比乙数多多少? 24. 甲数是乙数的6倍,乙数是37,甲数与乙数的和是多少? 25. 51加上79的和,乘34与8的差,积是多少? 26. 230与90的和,除以130和90的差,商是多少? 27. 76与6的积,减去6300除以21的商,差是多少? 28. 2400减去12与15的积,再除以20,商是多少? 29. 四(一)班第一小队队员半期考考试的数学成绩分别是:88、90、89、94、30、92、 91,他们的平均成绩是多少? 31. 725加上475的和除以25,商是多少? 32. 185乘97与53的差,积是多少? 33. 870除以5的商,加上30与23的积,和是多少? 34. 784加上128除以8再乘23,和是多少? 35. 1250减5除285的商加95得多少? 36. 25乘87减去62的差,积是多少? 37.6000除以59与35的差,商是多少? 38.25除175的商加上17与13的积,和是多少? 39.从4000除以25的商里减去13与12的积,差是多少?
198 浏览75092016-07-29
五年级上册100道竖式计算题
给你举几个例子12.1 ÷ 1.1 =121 ÷ 11= 1162.5 ÷ 25 = 2.51.44 ÷ 12 =0.12竖式 见图:向左转|向右转
5 浏览7152017-02-01
五年级下册数学竖式计算计算题题及答案
给你写了几道有加减乘法的算式: 999 + 1111 = 2110 123+1289=1412 327+1845=2172 1111 − 199 = 912 70-25=45 123 − 89 = 34 12 × 13 = 156 11 × 67 = 737 99 × 9 = 891 123 × 7 = 861
❼ 五年级下册分数乘法计算题100道,快
4/9×3= 5÷1/3 = 1/2÷1/3 =
2/7×3/9 ÷2/7 = 21/25÷42=
4/5×3/4 = 8.7×0.2= 4×0.25=
1/7×14= 2/3÷5/6= 1.25×8=
3/5÷5/8= 6/7×3/2= 6×8.8=
4/11÷4= 4/9×3/8= 5/3÷5=
0÷8/3= 4/7 -2/3= 2/7×2 =
41/12×4= 4÷3/16= 12÷9/4 =
75/8 ÷5= 12×16/9 = 2/3×3=
8÷9/4 = 5/3÷3/5 = 4/5×5/8 =
7/9×9/7 =
❽ 五年级乘法口算题100道 带答案 急急急急急急!
9 × 11 =99
14 × 7 =98
13 × 4 =52
28 × 3 =84
38 × 2 =76
8 × 8 =64
8 × 4 =32
8 × 11 =88
33 × 3 =99
47 × 2 =94
8 × 2 =16
12 × 5 =60
9 × 2 =18
8 × 11 =88
8 × 11 =88
15 × 6 =90
14 × 4 =56
5 × 20 =100
15 × 6 =90
7 × 12 =84
30 × 3 =90
8 × 5 =40
18 × 5 =90
11 × 6 =66
20 × 5 =100
31 × 3 =93
40 × 2 =80
13 × 4 =52
31 × 3 =93
7 × 12 =84
39 × 2 =78
10 × 3 =30
6 × 2 =12
19 × 4 =76
17 × 4 =68
13 × 5 =65
14 × 3 =42
6 × 3 =18
44 × 2 =88
9 × 10 =90
5 × 14 =70
12 × 2 =24
9 × 11 =99
30 × 2 =60
31 × 2 =62
48 × 2 =96
29 × 2 =58
16 × 3 =48
8 × 3 =24
7 × 2 =14
16 × 6 =96
44 × 2 =88
33 × 2 =66
9 × 5 =45
24 × 4 =96
28 × 2 =56
12 × 4 =48
5 × 18 =90
6 × 3 =18
7 × 9 =63
8 × 6 =48
13 × 5 =65
27 × 3 =81
25 × 2 =50
5 × 11 =55
18 × 2 =36
17 × 3 =51
7 × 2 =14
27 × 2 =54
33 × 2 =66
27 × 3 =81
24 × 2 =48
17 × 4 =68
8 × 9 =72
9 × 11 =99
19 × 5 =95
25 × 4 =100
13 × 2 =26
21 × 2 =42
6 × 4 =24
8 × 9 =72
13 × 6 =78
11 × 6 =66
7 × 7 =49
12 × 5 =60
27 × 2 =54
15 × 4 =60
22 × 4 =88
7 × 11 =77
7 × 13 =91
6 × 12 =72
12 × 8 =96
5 × 8 = 40
8 × 10 =80
27 × 2 =54
10 × 2 =20
26 × 3 =78
49 × 2 =98
7 × 8 =56
35x4=140
❾ 小数乘除法练习题100道
4.5×.07 = 6.3÷0.09 = 2.5×3.6 =
19.8÷3.3 = 5÷0.25 = 0.76÷0.4 =
2.36×0.22 = 2.8×4.58 = 3.57÷4.2 =
82.8÷ 36 = 45×2.46 = 3.6÷0.24 =
382.5÷45 = 6.4×5.48 = 13.42×4.73 =
9.65×8.12 = 7.23×1.2 = 6.3×12 =
2.14×8.3 = 4.9×1.12 = 21.98×2.31 =
0.24×28.37 = 29.13×3.14 = 9.88×11.21 =
5.5÷11 = 7.5÷0.5 = 6÷1.2 =
3.2÷8 = 7.2÷ 0.9 = 24÷1.2 =
12÷0.12 = 6.75÷0.25 = 12÷0.75 =
21÷0.7 = 16.9÷0.13 = 1.55÷3.9 =
3.7×0.016 = 7.2÷2 = 0.3÷0.15 =
0.5 * 0.12 = 0.6×3÷0.6×3 = 1.4 * 5 =
0.1 * 0.01 = 0.35 * 8 = 7.35÷7 =
1÷0.01 = 2÷ 0.4 = 0.32 * 0 =
1÷0.1 = 12.5 * 8 = 3.6÷0.6 =
0.25 * 0.8 = 2.5 * 9 = 48÷0.6 =
66.6÷1.11 = 0.125 * 8 = 9.3÷0.31 =
1.5×4 = 2.5×4 = 0.13×4 =
2.4-0.8 = 5.4÷10 = 4.2×1000 =
0.45÷0.15 = 3.6÷0.1 = O。 75×0.8 =
8.5×100 = 3.2÷100 = 0.18×0.3 =
8.5÷1.7 = 1.2÷0.3 = 0.49÷0.7 =
0.04×25 = 0.096÷0.03 = 84÷ 4.2 =
1000×0.756 = 0.5×100 = 2.5×1.47×0.4 =
0.1÷0.25 = 1÷0.01 = 1.25×8 =
3.8×2 = 7.2÷0.9 = 1.6× 0.2 =
9.3÷0.3 = 4÷0.4 = 0.45÷0.5 =
0.2÷0.01 =
其余的自己的系列中,即使是最好的。