Q. The sum of two numbers is 40 and their difference is 4. The ratio of the numbers is = ?

  • (A) 21 : 19
  • (B) 22 : 9
  • (C) 11 : 9
  • (D) 11 : 18
✅ Correct Answer: (C) 11 : 9
Explanation: A + B = 40
A - B = 4
∴ A = 22
B = 18
A : B = 22 : 18
= 11 : 9

Published by Durgesh ⭐ 8.64K Points at 11-Jan-2022 02:55 pm in Math

Explanation by: Durgesh
A + B = 40
A - B = 4
∴ A = 22
B = 18
A : B = 22 : 18
= 11 : 9

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