1. Name___________________________________Date___________Period___
Metric Unit Conversion &
Rounding Homework
Let’s practice some more unit conversions now! Convert the following!
1. 88 mm = ____________________ cm
2. 5.7 km = ____________________ m
3. 18,500 ml = ____________________ L
4. 15,300 g = ____________________ kg
5. 0.023 kg = ____________________ mg
6. 0.3 cm = ____________________ mm
7. 5,287,945 mm= ____________________ km
8. 12,300 ml = ____________________ L
9. 0.007 km = ____________________ mm
10. 0.008 km = ____________________ cm
Round each decimal to the nearest tenth:
11) 6.78: _______________
12) 8.210: _______________
13) 3.0682: _______________
14) 82.921: _______________
15) 15.23: ________________
2. Name___________________________________Date___________Period___
Round each decimal to the nearest hundredth:
16) 75.023: ____________
17) 46.9: _________________
18) 32.97045: _______________
19) 99.9999: ________________
Round each decimal to the nearest thousandth:
20) 1.65656565: _____________
21) 100.967: _______________
22) 0.011223: ________________
Answer the following:
23) List two numbers that would round to 8.7: ___________ & __________
24) Explain why 7.93 rounds down to 7.9:
______________________________________________________________
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25) Explain why 2.85 rounds up to 2.9:
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