200+88x15-945怎样简便计算

200+88x15-945怎样简便计算
2025-04-05 18:08:34
推荐回答(2个)
回答1:

200+88x15-945怎样简便计算

=200+1320-1000+55
=200+320+55
=575

回答2:

200+88x15-945
=11×8×15-745
=11×120-745
=1320-745
=575