解:125x88等于( 11000 )
∵已知需求出125x88等于多少
∴方法一
125 x 88
= 125 × (8 × 11)
= 125 × 8 × 11
= 1000 × 11
= 11000
方法二
125 × 88
= 125 × (80 + 8)
= 125 × 80 + 125 × 8
= 10000 + 1000
= 11000
答:125x88等于11000
简便计算
125x88
=125x8x11
=1000x11
=11000
125×88
=125×(8×11)
=(125×8)×11
=1000×11
=11000
125×88
=125×8×11
=1000×11
=11000