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Subject :IMO    Class : Class 7

The largest number which divides 77, 147 and 252 to leave the same remainder in each case, is _______.

(a) 9

(b) 15

(c) 25

(d) 35


Ans 1:

Class : Class 9
Just take the HCF of all the numbers.

Ans 2:

Class : Class 8
Answer is d) 35 TAKE LCM of 77,147and 252

Ans 3:

Class : Class 8
can i have solution

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