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  • HCF and LCM - II (TSICET)
  • Find the least number which when divided by 65, 55 and 45...
Multiple choice

Find the least number which when divided by 65, 55 and 45 leaves the remainders 51, 41 and 31, respectively.

  1. 6400

  2. 6420

  3. 6424

  4. 6421

  5. 6425

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

65 - 51 = 14, 55 - 41 = 14 and 45 - 31 = 14

Therefore, required number = (LCM of 65, 55 and 45) - 14

= 6435 - 14

= 6421 

So, the required number is 6421.

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