(3/16+3/4÷6/7)×2/17
=(3/16+3/4×7/6)×2/17
=(3/16+21/24)×2/17
=(3/16+7/8)×2/17
=17/16×2/17
=1/8
希望对你有所帮助
3/16加上3/4除以6/7的商,所得的和再乘2/17,积是多少
(3/16+3/4÷6/7)×2/17
=(3/16+3/4×7/6)×2/17
=(3/16+21/24)×2/17
=(3/16+7/8)×2/17
=17/16×2/17
=1/8
希望对你有所帮助