Name: 
 

Lesson 9: Rounding Decimals


 1. 

       mc001-1.jpg

Which decimal number is modelled on the thousandths grid?
a.
36.4
b.
0.364
c.
364
d.
3.64
 

 2. 
Round the answer from question 1 to the nearest hundredth.
a.
0.36
b.
0.30
c.
0.40
d.
0.37
 

 3. 
Round the answer from question 1 to the nearest tenth.
a.
0.5
b.
0.36
c.
0.3
d.
0.4
 

 4. 
Jessica has a batting average of 0.473. What is her batting average rounded to the nearest hundredth?
a.
0.48
b.
0.5
c.
0.47
d.
0.4
 

 5. 
Paulo’s batting average is 0.736. What is his batting average rounded to the nearest tenth?
a.
0.74
b.
0.7
c.
0.8
d.
0.73
 

 6. 
What is 3.048 rounded to the nearest hundredth?
a.
3.04
b.
3.2
c.
3.1
d.
3.05
 

 7. 
What is 6.713 rounded to the nearest tenth?
a.
6.71
b.
6.7
c.
6.72
d.
6.8
 

 8. 
Which two numbers round to the same hundredth?
         1.036         1.027          1.023          1.034
a.
1.036 and 1.027
c.
1.027 and 1.034
b.
1.023 and 1.034
d.
1.027 and 1.023
 

 9. 
Which two numbers round to the same tenth?
       5.482        5.527       5.418       5.572     
a.
5.482 and 5.527
c.
5.418 and 5.572
b.
5.527 and 5.418
d.
5.482 and 5.572
 

 10. 
In a survey of 1000 people, 623 own a computer. Which decimal represents the people who own a computer to the nearest tenth?
a.
0.7
b.
0.623
c.
0.62
d.
0.6
 



 
Check Your Work     Start Over