Question

please answer me this question with solution it is very urgent.
right answer with solution will be marked as brainliest + thanks and 5.0 vote
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Answer 1

Well

From 1 a value increases to 3

So increase is

Net increase / Initial value × 100 i.e.,

$\frac{3 - 1}{1} \times 100\% = 200\%$

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