Question

Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens) :
1,08,734 — 47,599

Answer 1

$\text{1,08,734 round off to 1,08,700}$


$\text{47,599 round off to 47,600}$

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$\textbf{Estimated difference = 61,100 ( 1,08,700 – 47,600 )}$
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