pls answer fast !!!!!!!!
sum no. b
with working
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Ok I think you have understood.And one thing to ask that in which class you read ?
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Gitali7101:
Class 5
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a) 28=2×2×7
35=5×7
l.c.m. is 2×2×7×5
=140
b) 48=2×2×2×2×3
72=2×2×2×3×3
l.c.m. is 2×2×2×2×3×3
=144
hope this help you
35=5×7
l.c.m. is 2×2×7×5
=140
b) 48=2×2×2×2×3
72=2×2×2×3×3
l.c.m. is 2×2×2×2×3×3
=144
hope this help you
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