125x28+25×22怎样简便

2025-03-06 12:48:17
推荐回答(5个)
回答1:

125×28+25×22
=125×4×7+25×2×11
=500×7+50×11
=3500+550
=4050

回答2:

125X(28+25+22)X25

回答3:

125*28+25*22
=125*4*7+25*2*11
=500*7+50*11
=3500+550
=4050

回答4:

50乘以150多好算啊

回答5:

100×28+25×50