1.
To estimate 17.7 + 36.1 to the nearest whole number, which is the best way to round?
A.
18 + 37
B.
17 + 36
C.
17 + 37
D.
18 + 36
Hint
2.
Carpeting costs $27.95 per square yard plus $2.50 per square yard for installation. About how much per square yard is the total cost of the carpeting?
A.
$28
B.
$27
C.
$31
D.
$35
Hint
3.
To estimate 259.8 – 67 to the nearest whole number, which is the best way to round?
A.
260 – 70
B.
260 – 67
C.
259 – 67
D.
259 – 70
Hint
4.
You have $151.15 to buy groceries at the store. If you spend $19.80 on fruit and vegetables, how much do you have left to spend, to the nearest dollar?
A.
$132
B.
$130
C.
$129
D.
$131
Hint
5.
If you made $15.68 for mowing lawns on Saturday and $26.35 for washing cars on Sunday, how much did you make to the nearest dollar that weekend?
A.
$42
B.
$41
C.
$50
D.
$40
Hint