The product of 2 numbers is 1575 and their quotient is 9/7. Then the sum of the numbers is

Question:

The product of 2 numbers is 1575 and their quotient is 9/7. Then the sum of the numbers is

A74

B78

C80

D90

Answer:

C. 80

Explanation:

xy = 1575 and x/y = 9/7

Related Questions:

Simplify 0.25 +0.036 +0.0075 :

1/7 +[ 7/9 - ( 3/9 + 2/9 ) - 2/9 ] is equal to

Which is the biggest of the following fraction?

$\frac12 +\frac 35 -\frac 1{10} =$

64 ൻ്റെ 6¼% എത്ര?