a) 12, 24, 36
b) 11, 22, 33
c) 12, 24, 32
d) 5, 10, 15
Answer: a
Explanation: Since, the numbers are given in the form of ratio that means their common factors have been cancelled.
Each one’s common factor is HCF.
Here HCF = 12,
The numbers are 12, 24 and 36.
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