UPSKILL MATH PLUS
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Learn more1. Estimate the sum of \(157826\) and \(32469\) rounded off to the nearest ten thousand.
Answer:
Sum \(=\)
2. The population of a city was \(43,43,645\) in the year \(2001\) and \(46,81,087\) in the year \(2011\). Estimate the increase in population by rounding off to the nearest thousand.
Answer:
Increase in population \(=\)