Math, asked by dakshsmart1234, 9 days ago

The least number which when decreased by 7 is exactly divisible by 6,7, 21 and 42 is​

Answers

Answered by pandyashashank2305
0

Answer:

49

Step-by-step explanation:

LCM (6,7,21,42) = 42

42+7= 49

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