Hcf and LCM of two numbers are 21 and 4641 respectively. If one of the numbers lies between 200 and 300, the two numbers are
A. 273, 357
B. 210, 340
C. 215, 314
D. 210, 252
Answer: Option A
Solution(By Examveda Team)
HCF of numbers * LCM of the numbers = Product of the numbers.21 * 4641 = N * M
N * M = (3 *7) * (3 * 7 * 13 * 17)
N * M = 441 * 221 or 273 * 357
As, one number is in between 200 and 300. Then, we will get these two combination.
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