find the least square number, which is exactly divisible by each one of the numbers 12,15,18
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Answered by
1
Answer:
L.C.M. of 10 12 15 18 = 180. Now 180 = 2 * 2 * 3 * 3 *5 = 22 * 32 * 5. To make it a perfect square it must be multiplied by 5. Required number = 22 * 32 * 52 = 900.
Step-by-step explanation:
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Answered by
0
Step-by-step explanation:
LCM=180
180=2*2*3*3*5
Multipled by 5 to make perfect square
180*5=900
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