volume_mute
Classify the Rounding Strategy Used
publish date: 2026/05/11 11:51:23.826119 UTC
volume_muteFor each estimation, drag it into the correct rounding-strategy category.
drag and drop the selected option to the right place
Correct Answer
(1) \(170{,}715 \div 57 \approx 180{,}000 \div 60\),Both rounded up
(2) \(33{,}642 \div 42 \approx 32{,}000 \div 40\),Both rounded down
(3) \(24{,}871 \div 49 \approx 25{,}000 \div 50\),Both rounded up
(4) \(6{,}193 \div 31 \approx 6{,}000 \div 30\),Both rounded down
Explanation
170,715→180,000 (up) and 57→60 (up). 33,642→32,000 (down) and 42→40 (down). 24,871→25,000 (up) and 49→50 (up). 6,193→6,000 (down) and 31→30 (down).
Reference
go-math-science.com