Question

The sum of two numbers is 45 and their ratio is 7:8
the numbers are -
(A) 28:32
(B) 35:40
(C) 21:24
(D) None of these​

Answer 1

Answer:

Answer is 21:24

steps to explanation

Answer 2

Step-by-step explanation:

let the no.s be 7x and 8x

so,

7x + 8x = 45

15x = 45

x = 45÷15

x = 3

first no. = 7 × 3 = 21

second no. = 8 × 3 = 24

so the answer is

(C) 21 : 24

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