Question

What is the least number of children that can be arranged in rows of 12,16,18 in each row

Answer 1

Answer:

• The smallest number is LCM(12, 16, 18) = 144

Step-by-step explanation:

Answer 2

144 children can be arranged in a row of 12,16,18.

Step-by-step explanation:

Consider the provided information.

We need to find the least number of children that can be arranged in a row of 12, 16, and 18.

Find the LCM of 12, 16, and 18.

12 = 2×2×3

16 = 2×2×2×2

18 = 2×3×3

The LCM of 2, 16, and 18 is 2×2×2×2×3×3=144

Hence, 144 children can be arranged in a row of 12,16,18.

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