Question

5. Find the smallest number which when divided by 72 and 90 leaves no remainder.​

Answer 1

Answer:

$\color{green}{Answer}$

sorry for blurry pic -_-

LCM = 2×2×2×3×3×5

= 8×9×5

= 72×5

=360

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Answer 2

360

Step-by-step explanation:

LCM of 72 and 90 =

3 l 72 , 90

3 l 24 , 30

2 l 8 , 10

l 4 , 5

LCM = 3×3×2×4×5 = 360

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