Answers

2015-06-25T18:47:29+05:30
Factorizing 60 we get:
2*2*3*5=2²*3*5
Factorizing 144 we get:
2*2*2*2*3*3
= 2^{4} *3 ^{2}
⇒Required LCM:
Highest powers of 2 ,3 and 5 multiplied together respectively:
2^{4} *3^{2} *5
=720.
Ans:The LCM of 60 and 144 is 720.
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