Thursday, May 3, 2012

Decimals

Today's quiz is on decimals>

1. Which is the biggest?
3.013
3.0014
3.0013

2. Calculate 2.5 + 0.37?
2.87
2.6
2.78

3. Three friends compare their heights. Who is the tallest?
Anna is 1.58m
Chris is 1.62m
Drew is 1.47m

4. Anna is 1.58m. Drew is 1.47m. What is the difference between Anna's height and Drew's height?
0.11m
0.15m
2m

5. Which is the biggest?
0.75 x 10
0.7 x 100
0.8 x 10

6. Which is the smallest?
62/1000
0.6/10
6/10

7. A booklet contains 100 pieces of paper and is 13mm thick. What is the thickness of one sheet of paper?
1.3mm
10mm
0.13mm

8. Calculate the answer to the following: 4.8 divided by 3
1.6
2.1
0.625

9. $8.40 is shared equally between three brothers. How much does each brother receive?
$4.20
$2.80
$1.15

10. Aisha buys a magazine for $1.25 and chocolates for $2.99. She pays with a £10 note. How much change does she receive?
$4.24
$5.80
$5.76 

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