Subject
Quantitative Aptitude
Topic
Number
LCM of two numbers is 1001 and their HCF is 13.If numbers are in the ratio of 7:11, then find the larger number?
LCM of two numbers is 1001 and their HCF is 13.If numbers are in the ratio of 7:11, then find the larger number?
ক)
51খ)
91গ)
143ঘ)
169ঙ)
None of theseExplanation
We know that, LCM × HCF = Product of numbers Since the numbers are in a ratio 7 : 11, Let the numbers be 7x and 11 x ∴ 7x × 11x= 1001 × 13 ⇒ 77x 2 = 1001 × 13 ⇒ x 2 = 13 × 13 ⇒ x = 13 So, the larger number = 11x = 11 × 13 = 143Related questions
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