volume_mute
Estimate a Quotient – Round Both Down
publish date: 2026/05/11 11:51:20.990377 UTC
volume_mute
Estimate: \(33{,}642 \div 42\)
Correct Answer
800
Explanation
Round both down: \(33{,}642 \approx 32{,}000\) and \(42 \approx 40\). Then: \(32{,}000 \div 40 = 3{,}200 \div 4 = 800\). The key is choosing numbers that divide easily.
Reference
Mathematics for college students