improper fraction

how many fourths are there in 3 1/4 3 & 1/4 to an improper fraction is 13/4. 13/4 = 13 * 1/4 so our answer is 13

7 ½ decimal Convert the mixed fractions 7 & 1/2 to an improper fraction 7 1/2 = 15/2 Convert the improper fraction to a decimal: 15/2 = 7.5

Gino has 7 whole pineapples. He cuts each whole into 4 equal parts. Write an improper fraction for the cut parts of pineapples. Take our whole pineapples divided by the number of equal parts: 7/4