Mental Maths Class 7 Playing with Numbers

Asked by RAJANYA MONDAL · The Level field School

What is the value of 222×11?

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Answer: A. 2442

To multiply 222 by 11, write the first 2, then the sums of neighbouring digits (2 + 2 = 4, 2 + 2 = 4), then the last 2: 2442.

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