The sum of two whole no. is 64.from the following which can not be the ratio of these no. Choose the correct choice
A) 5:3  B) 7:1  C) 3:4  D) 3:5  E) all above
Answer:	the addition of ratio no. should be factor of 64.so,3:4 can't be the ratio   answer 3:4
<result>C</result>
The sum of two whole no. is 64.from the following which can not be the ratio of these no.