If the LCM of two numbers is 12 times their HCF and the sum of LCM and HCF is 403, and one number is 93, find the other number.
Question and options
If the LCM of two numbers is 12 times their HCF and the sum of LCM and HCF is 403, and one number is 93, find the other number.
- 124
- 114
- 128
- 96
Answer and explanation
Correct answer: A - 124
L = 12H and L + H = 403, so H = 31 and L = 372. Other number = 31 x 372/93 = 124.
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JIPMAT