Math, asked by amarjitkumar5, 10 months ago

Find the least square number, exactly divisible by each one of the numbers:
G) 6,9,15 and 20
(ii) 8, 12, 15 and 20

Answers

Answered by Mubhashera

1

Answer:

8=2×2×2

12=2×2×2

15=3×5

LCM =2×2×2×3×5=120

1000/120=8.3.

Answer is 1080, which the smallest 4-dgiti number divisible by 8,12 and 15

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