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5.6×0.56
=5.6×5.6÷10
=31.36÷10
=3.136
咨询记录 · 回答于2021-11-27
11.111×666.66+7777.8×3.3333简便计算
您好,很高兴为您解答11.111×666.66+7777.8×3.3333= 11.111×2×333.33+7777.8×3.3333=22.222×333.33+77.778×333.33=333.33×(22.222+77.778)=333.33×100=33333
1.95×1.6
1.95×1.6
6.12÷18
6.12÷18
5.6×0.56
5.6×0.56
3.58×4
3.58×4
0.127×12.5-5.4÷16
=1.5875-0.3375
=1.25
1.95×1.6
=1.6×(2-0.05)
=1.6×2−1.6×0.05
=3.2-0.08
=3.12
6.12÷18
=6.12÷6÷3
=1.02÷3
=0.34
5.6×0.56=5.6×5.6÷10=31.36÷10=3.136
3.58×4=4×(3.6-0.02)=4×3.6−4×0.02=14.4-0.08=14.32