Add/Subtract Decimals
Word Problems
Area
Circles
Multiply/Divide Decimals
100
3.4 + 2.5
5.9
100
A 16-ounce can of tomato sauce costs $1.19 and a 24-ounce can costs $1.45. What is the difference in cost between the two cans of tomato sauce?
$0.26
100
A= b x h
36 cm squared
100
Name of what is 5 ft. _q2.jpg)
Radius
100
22.5 x 3
67.5
200
7.8 - 2.5
5.3
200
Three pounds of chicken costs $6.21. How much would it cost for one pound of chicken?
$2.07
200
Area of this triange
a = 1/2 x b x h
6 sq. ft.
200
Name of this part of a circle
Arc
200
14.5 / 5
2.9
300
5.98 + 2.45
8.43
300
Diet soda is sold in packs of six, and the six-pack costs $2.46. How much does one can cost?
$0.41
300
Area of this parallelogram
a = b x h
90 sq. units
300
Circumference of this circle
C = 2 x pi x r
25.12 cm
300
8.4 / 4
2.1
400
4.21 - 3.48
0.73
400
Milk is also on sale. Three gallons of milk can be bought for $6.99. How much would it cost for one gallon at this price?
$2.33
400
Area of this trapezoid
a = 1/2 (a+b) h
34 sq. cm.
400
Area of this circle
A = pi x r x r
50.24 sq. cm.
400
2.22 x 0.5
1.11
500
11.11 - 9.99
1.12
500
Potatoes are $0.60 a pound. How much would it cost to buy five pounds of potatoes? The cost of a five-pound bag of potatoes is $2.30. How much can be saved if the five-pound bag is bought instead of buying the potatoes by the pound?
$0.70
500
Area of this shape
57 sq. ft.
500
Area of this circle
a = pi x r x r
113.04 sq. in.
500
2.49/.3
8.3