7.6×25%+2.4×三分之四等于多少

2025-12-14 08:50:58
推荐回答(2个)
回答1:

7.6×25%+2.4×三分之四

=7.6x(1/4)+2.4x(4/3)
=1.9+0.8x4
=1.9+3.2
=5.1

回答2:

1.9+1.8=3.7