MBT
Exam
Q. What is the least no. when divided by 5,6,7,8 leaves reminder 3, and leaves reminder 0 when divided by 9?
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- LCM of 5,6,7,8 is 840. Remainder is 3 so its 843. But its not divisible by 9. So take a multiple of 840. Take 840*2 = 1680. Now add 3, its 1683. See that its perfectly divisible by 9. so ans is 1683.
- 12 years agoHelpfull: Yes(26) No(4)
- if the least number when divided by 9 leaves 0 hence it should be multiple of 9
153 when divided by 5,6,7,8 leaves 3
and by 9 it leaves 0. - 12 years agoHelpfull: Yes(4) No(21)
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