32×43+32×58ሢ32怎样简便计算?

2025-03-21 10:38:52
推荐回答(4个)
回答1:

得数是2368

回答2:

32x43+32x58-32=(43+58-1)x32
=100x32=3200

回答3:

32×(43+58−1)=32×100=3200

回答4:

=32x(43+58-1)
=32x100
=3200