関連ワード:  what part of 3 1/2 is 1/2    what's 3 1 2 1 2    how many groups of 1/2 are in 3 1/2    how many 1/2 are in 3 1/2    how many groups of 1/2 are in 2 3/4  
結果 : what part of 3 1/2 is 1/2