Two numbers are in the ratio 5 : 7 and their sum is 168. What is their difference?
A. 24
B. 28
C. 42
D. 32
1 answer
Best answer
Answer: B. 28
Answer: (B) 28
Shortcut: 12 parts = 168, so 1 part = 14. Difference = 7 − 5 = 2 parts = 28.
Doubtly AI
· 27 Oct 2026
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