1.35÷0.125简便计算 0.35*3.5+5.5*0.8+0.8简算

0.35*3.5+5.5*0.8+0.8简算  

0.35*3.5+5.5*0.8+0.8简算

解: 0.35*3.5+5.5*0.8+0.8
=1.225+6.5*0.8
=1.225+5.2
=6.425

54×3.5+5.5×80%+0.8

54×3.5+5.5×80%+0.8
=0.8×3.5+5.5×0.8+0.8×1
=0.8×(3.5+5.5+1)
=0.8×10
=8

3.5x0.8+5.5x80%+80的简算

3.5x0.8+5.5x80%+80
=3.5×0.8+5.5×0.8+80
=（3.5+5.5）×0.8+80
=7.2+80
=87.2

3.5+0.8+5.5×80%+0.8 简算 要快啊 5分钟内

3.5+(1+5.5+1)×0.8=3.5+6=9.5

1.73+1.73×3.5+5.5×1.73简算怎么算

1.73+1.73×3.5+5.5×1.73
=1.73×（1+3.5+5.5）
=1.73×10
=17.3
请采纳，谢谢！

用两种简算来算4.2*3.5+5.5*0.32

4.2*3.5+5.5*0.32
=14.7+1.76
=16.46

0.8*0.75 0.28/0.35的简算

0.8×0.75+0.28/0.35
=0.2×4×0.75+0.8
=0.2×3+0.8
=0.6+0.8
=1.4

0.8+0.8×99简便计算

0.8+0.8×99
=0.8×(1+99)
=0.8×100
=80

3.5x12.5+1.25+3.5÷0.8简算

简便计算
3.5x1.25+1.25+3.5÷0.8
=3.5x1.25+1.25+3.5×1.25
=（3.5+1+3.5）×1.25
=8×1.25
=10

3.5*1.25+125%+1.5除0.8 简算

这个“1.5除0.8”有误，应该是1.5除以0.8

3.5*1.25+125%+1.5÷0.8
=3.5×1.25+1.25×1+1.5×1.25
=（3.5+1+1.5）×1.25
=6×1.25
=7.5