51×37+51×62+51的简便计算?

2025-02-07 12:33:27
推荐回答(3个)
回答1:

每项都有51,所以提出51:
51×37+51×62+51
=51×(37+62+1)
=51×100
=5100

回答2:

=51x(37+62+1)
=51X100
=5100

回答3:

51*(37+62+1)
=51*100
=5100