Question

4) John bought 27.5 m of cloth How many cm of cloth did he buy.
5) Find the LCM OF 36 60,72
6) Conwr​

Answer 1

Answer:

4) in 1m there is 100 cm so if he bought 27.5 m then it will be 27.5 x 100= 2750 cm

5) 36, 60, 72 LCM is 12

Answer 2

5)Answer

1m=100cm

27.5m=27.5×100

=2750cm

6)Answer

At first we do prime factorization

36=2×2×3×3

60=2×2×3×5

72=2×2×2×3×3

LCM=2×2×2×3×3×5=360

hope it helps

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