CBSE Class 10 Answered
Find the smallest number which is divisible by 45, 30, 60.
Asked by susrisangita792 | 20 Apr, 2023, 08:05: AM
Expert Answer
The required number is the LCM of 45, 30, 60
Now, 45 = 3 x 3 x 5
30 = 2 x 3 x 5
60 = 2 x 2 x 3 x 5
LCM(45, 30, 60) = 2 x 2 x 3 x 3 x 5 = 180
So, the smallest number which is divisible by 45, 30, 60 is 180.
Answered by Renu Varma | 21 Apr, 2023, 09:48: AM
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