35/36÷7×4/15÷3/5
问题描述:
35/36÷7×4/15÷3/5
答
35/36÷7×4/15÷3/5
=5/36×(4/15×5/3)
=5/36×(4/15×5/3)
=5/36×4/9
=5/81