• # question_answer How many one - fourths need to be added to $1\frac{1}{4}$ to make 5? A)  3                                B)  4C)  11       D)  15

(c) The required number of one - fourths $=5-1\frac{1}{4}=5-\frac{9}{4}=\frac{11}{4}=11\times \frac{1}{4}$ $\therefore$ Eleven one fourths.