3⼀18*26⼀37+5⼀37简便计算

3/18*26/37+5/37简便计算
2025-03-12 09:30:32
推荐回答(1个)
回答1:

3/18*26/37+5/37简便计算
3/18*26/37+5/37
=1/6*26/37+5/37
=1/3*13/37+5/37
=1/37*(13/3+1)
=1/37*16/3
=16/111