97x32+96=97x32+3x32
=32x(97+3)
=32x100
=3200
步骤写的很详细了,如果还有什么问题可以继续提问,如果没有可以采纳哦!祝你生活愉快!
原式=97×32+3×32
=32×(97+3)
=32×100
=3200
原式=97x32+3x32
=(97+3)x32
=100x32
=3200
97×32+96
=97×32+3×32
=(97+3)×32
=100×32
=3200
简便计算
97x32+96
=97x32+3x32
=(97+3)x32
=100x32
=3200