六年级数学口算80道带答案
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/04 04:22:46
最好还是去买一本吧复制如下2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4=4.6,4÷20=0.2,3.5×200
(24)÷7/16=24×(16/7)12÷3/5=12×(5/3)30÷5/6=30×(6/5)
有答案行吗?2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4=4.6,4÷20=0.2,3.5×200=700,1.
17×40=680,100-63=37,3.2+1.68=4.88,2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4
636-198=3.6÷0.36=7÷14=1-0.1+0.5=1+0.6=1×5=1÷2=1-0.5=37×5=9-0.9=(2+3)×24=72×0.4=72÷0.4=24×2=0.2-0.1=1
0.45×4=1.80.75×4.3=3.2251.05×4.6=4.831.35×4.9=6.6151.65×5.2=8.581.95×5.5=10.7252.25×5.8=13.052.55×6.
20%×5%=1×25%=50×0.2%30%×50%=25÷62.5%=2÷125%=1-45%=50×40%=30%×40%=8分之3÷25%=10%×5=3.14×12=
123+25=148123-35=88248+89=337...146-23=123...155×5=775...456-12=38...456+45=501...546-457=89...45×10
2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4=4.6,4÷20=0.2,3.5×200=700,1.5-0.06
5\6*5=65\4*2=5/82\1*4=244\5*2=2/53\1*5=3/57\2*6=7/125\2*6=5/123\5*2=3/105\7*2=5/145\6*1=5/67\9*2=7/1
32+9=60×3=50÷2=22×4=66÷6=71-7=400÷2=90÷3=69÷3=62÷2=28+17=30×8=800÷4=13×2=20×4=64-36=31×2=36÷3=84÷4=1
分数线左边是分母*乘号2/1*2=13/1*3=13/2*3=23/1*6=24/3*8=65/3*20=127/3*14=68/7*40=354/3*16=129/5*27=152/1*30=151
17×40=680,100-63=37,3.2+1.68=4.88,2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4
2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4=4.6,4÷20=0.2,3.5×200=700,1.5-0.06
5\6*5=65\4*2=5/82\1*4=244\5*2=2/53\1*5=3/57\2*6=7/125\2*6=5/123\5*2=3/105\7*2=5/145\6*1=5/67\9*2=7/1
太简单了注:\代表分号,/代表除号,2\1表示二分之一,5+4\1=54\1表示5又4/1(带分数)5\6*5=65\4*2=5/82\1*4=244\5*2=2/53\1*5=3/57\2*6=7/
1/2×1/52.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4=4.6,4÷20=0.2,3.5×200=700,1
17×40=680,100-63=37,3.2+1.68=4.88,2.8×0.4=1.1214-7.4=6.6,1.92÷0.04=48,0.32×500=160,0.65+4.35=510-5.4
640÷80=815×5=7523×3=6912×2×5=120480÷80=616×5=8027×3=8190÷15=648÷4=12640÷16=4039÷3=1324×20=48032×3=96
太简单了注:\代表分号,/代表除号,2\1表示二分之一,5+4\1=54\1表示5又4/1(带分数)5\6*5=65\4*2=5/82\1*4=244\5*2=2/53\1*5=3/57\2*6=7/