Mathematics
Grade 8
45 min
Precision
Tutorial Preview
1
Round 3.14159 to the nearest hundredth.
2
Find the circumference of a circle with a radius of 5 cm, using π ≈ 3.14.
3
Estimate the value of √50 to one decimal place.
Sample Practice Questions
Easy
Round the number 7.853 to the nearest hundredth.
0.7.85
1.7.86
2.7.8
3.7.9
Easy
What is the circumference of a circle with a radius of 10 m? Use π ≈ 3.14.
0.31.4 m
1.62.8 m
2.314 m
3.10 m
Easy
Estimate √10 to one decimal place.
0.3.0
1.3.2
2.3.5
3.3.9
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