Math, asked by ektathakran6607, 10 months ago

Find the smallest number to which if 7 be added , the number obtained be exactly divisible by 25,45,63,84.​

Answers

Answered by ferila789
6

Answer:

To find this, you have to just keep on multiplying numbers with 84.Why??

It is because 84 is the largest number in the problem and the number has to be divisible by it

No matter if a number is divisible by 25,45,63 but it is not divisible by 84 then there's no point.

Coming to the point, the number is 6293 to which 7 is added and the number obtained is 6300 which is exactly divisible by all the numbers.

6300*84=75

6300*63=100

6300*45=140

6300*25=252

Happy to help

Answered by bgssudhir65
0

Answer:

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