Question

括号内1/6减1/12括号乘以24减4/5括号等于多少？

括号内1/6减1/12乘以括号内24减4/5等于多少

Answer 1

解，（1/6-1/12）×(24-4/5)
=(2/12-1/12)×(24-4/5)
=1/12×24-1/12×4/5
=2-1/15
=30/15-1/15
=29/15

追答

解，（1/6-1/12）×(24-4/5)
=(2/12-1/12)×(24-4/5)
=1/12×24-1/12×4/5
=2-1/15
=30/15-1/15
=29/15

Answer 2

（1/6-1/12）×（24-4/5）
=（2/12-1/12）×（120/5-4/5）
=1/12×116/5
=1/6×58/5
=1/3×29/5
=29/15