Question

65×37+37×34+37的简便运算

超级急啊，有哪位人士可以雪中送炭啊！

Answer 1

65×37+37×34+37
=37×(65+34+1)
=37×100
=3700

Answer 2

解：原式=（65+34+1）×37=100×37=3700

Answer 3

37*(65+34+1)=34*100=3400

Answer 4

37(65+34+1)=3700

Answer 5

37×【65+34+1】