33×11+99×11怎么计算?

2025-03-19 23:33:31
推荐回答(2个)
回答1:

33×11+99×11
=1x33×11+3x33×11
=(1+3)x33×11
=4x33x11
=(4x11)x33
=44x33
=(40+4)x33
=40x33+4x33
=1320+132
=1452

回答2:

33*11+99*11=11*33*(3+1)=363*4=1452