Question

2 Find the sum by suitable rearrangement, b) 154 + 197 +46 + 203​

Answer 1

Answer:

$154 + 197 + 46 + 203 \: \: \: \: \: \: \: \: \: \: \: \\ = (154 + 46) + (197 + 203) \\ = 200 + 400 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ = 600 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

Here's the correct answer to the question.

Answer 2

=600 is my answer

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