Question

學(xué)校舞蹈隊(duì)有男隊(duì)員12人，女隊(duì)員16名。女隊(duì)員人 數(shù)是男隊(duì)員人數(shù)的幾分之幾？男隊(duì)員人數(shù)是舞蹈隊(duì)總?cè)藬?shù)的幾分之幾？

Answer 1

女隊(duì)員是男隊(duì)員的16÷12=；男隊(duì)員是總?cè)藬?shù)的12÷（12+16）=