(4.8x7.5x8.1) ÷ (2.4x2.5x2.7)

2025-02-26 14:04:02
推荐回答(2个)
回答1:

(4.8x7.5x8.1) ÷ (2.4x2.5x2.7)=(2x2.4x3x2.5x3x3x0.9) ÷ (2.4x2.5x3x0.9)=2x3x3=18.

回答2:

(4.8x7.5x8.1) ÷ (2.4x2.5x2.7)
=(4.8÷2.4)X(7.5÷2.5)X(8.1÷2.7)
=2X3X3
=18