6年级口算

来源:百度知道 编辑:UC知道 时间:2024/05/31 23:02:09
50道口算,适合6.5年纪的
必须有答案!
20分钟内必要!!!!!!
1楼的,你是一年级小朋友呀?

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 =
2.64+3.6= 2.4×50=
3500÷70= 2050-298=
2+7÷9= 0.3÷3%=
21.2-11÷7-×3=
6696÷62-6.5×10.6 =

1. 89÷100=
0.82+0.08=
73×1=
0.63×10=
4÷10=
17÷1000=
0.56+0.4=
1.25×100=
5.6+99=
100÷25=
1-0.93=
90-0.9=
794-198=
68×25=
6756-193-207=
72×125=
97×360+3×360=

17×40=680, 100-63=37, 3.2+1.68=4.88, 2.8×0.4= 1.12
14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35= 5
10-5.4=4.6, 4÷20=0.2, 3.5×200=700, 1.5-0.06=1.44
0.7