Volume, Area, Perimeter
What is the volume of a rectangular prism with length 2 feet, width 4 feet, and height 10 feet?
The volume is lwh= 2(4)(10) = 80 cubic feet
615 x 21
12, 915
5.09 + 6.5
11.59
1/4 + 3/8
2/8 + 3/8 = 5/8
Kira's purple scarf is 3 1/2 feet long. Her red scarf is 1 1/3 times as long as her purple scarf. How may feet long is Kira's scarf?
3 1/2 X 1 1/3 = 7/2 x 4/3 = 28/6 = 4 4/6 or 4 2/3
What is the volume of a cube with a side length of 5 centimeters?
The volume is L x W x H = 5 x 5 x 5= 125 cubic centimeters.
984 x 7
6,888
1.95 + 4.5
6.45
6 7/9 - 3 2/3
6 7/9 - 3 6/9 = 3 1/9
Jim has 1/3 of a box of cereal. He eats 1/3 of the remaining cereal. What fraction of the original whole box of cereal did Jim eat?
1/3 x 1/3 = 1/9
What is the volume of a rectangular prism with height 12 inches and a base with an area of 2 square inches?
The volume is B x H = 2 x 12 = 24 cubic inches
1,279 x 26
33,254
2.1 + 0.07 + 21.60
23.77
4/5 - 1/2
8/10 - 5/10 = 3/10
Becca exercises for 1 1/2 hours. She dances for 5/6 of the time she spends exercising. How much time does Becca spend dancing?
1 1/2 x 5/6 = 3/2 x 5/6 = 15/12 = 1 3/12 or 1 1/5
What is the area of a square with a side of 3 inches.
L x W = 3 x 3 = 9 inches
893 divided by 47
19
6 - 0.06
5.94
1 1/3 + 2 3/4
1 4/12 + 2 9/12 = 3 + 13/12 = 4 1/12
A bag of tennis balls contains 4 balls and weighs 1/2 lb. Each tennis ball has the same weight. What is the weight of one tennis ball?
1/2 divided by 4 = 1/8
What is the perimeter of a square with a side of 4 inches?
L(2) + W(2) = 16 inches
1,650 divided by 15
110
3.13 - 2.53
0.60
1/2 - 1/9
9/18 - 2/18 = 7/18
A group of students wrote a 2 page report. The students in the group each wrote 1/3 of a page. How many students were in the group?
2 divided by 1/3 = 6.