35x34 65x37的简便算法?

2025-03-16 08:24:15
推荐回答(3个)
回答1:

简算:
35×34+65×37
=35×34+65×(34+3)
=35×34+65×34+65×3
=(35+65)×34+195
=100×34+195
=3400+195
=3595

回答2:

35x34=1190
65x37=2405

回答3:

35x34+ 65x37
=35×34+65×34+65×3
=(35+65)×34+195
=3400+195
=3595.