Area
Volume
Adding Fractions
Subtracting Fractions
Multiplying Fractions
100
What is the formula to find area?
Length x Width
100
What is the formula to find volume?
length x width x height
100
Write the answer as a whole number.
3/5 + 2/5=
3/5 + 2/5= 5/5 or 1
100
When adding fractions, the denominators...
must be the same, and stay the same!
100
Write 9/2 as a mixed number.
4 and 1/2
200
Find the area of this shape:
22 x 8= 176 square cm
200
We find volume for shapes that are....
Draw a picture or write using words.
3D!
cubes, rectangular prisms
200
1/3 + 1/5 =
1/3 + 1/5 = 8/15
200
Ms. Guan is at the Starbucks drive thru waiting for her drinks. She ordered 5 drinks in total, but has only received 3 of them so far. Write a fraction that shows the amount of drinks she is still waiting for.
2/5
200
Change 3 and 1/5 into a fraction greater than one.
16/5
300
A square has a side length of 10 inches. What is the area of it?
10 x 10= 100 square inches
300
Find the volume:
12 x 5= 60 cubic inches
60 x 3= 180 cubic inches
300
Separate 1 and 1/3 into a combination of 3 fractions (unit and composite fractions).
1/3 + 3/3 + 3/3
Answers will vary!
300
Ms. Guan drank 1/4 of her water bottle today. How much more does she need to drink to finish her water bottle?
4/4- 1/4= 3/4
300
4/24 x 1/2
4/48
400
Square A has a side length of 15 inches. Square B has a side length of 5 feet. Which shape has a greater area?
Square A
15 x 15= 225 square INCHES
Square B
5 x 5= 25 square FEET
25 feet x 12 inches= 300 square inches
SQUARE B HAS THE BIGGER AREA!
400
What is the volume of a cube with a side length of 10 inches?
10 x 10 x 10= 1000 cubic inches
400
Hunter drank two and a half cups of water before basketball practice. After his warm up, he drank one and a half cups more. How much water did he drink in total?
2 and 1/2 + 1 and 1/2= 4 cups of water
400
2- 3/8=
2 or 16/8- 3/8= 13/8
400
3 and 3/5 x 2/3
36/ 15 or 2 and 6/15
500
Find the area of this shape:
SHAPE 1
6 x 5= 30 square cm
SHAPE 2
4 x 3= 12 square cm
30 + 12= 42 square cm
500
Find the volume:
SHAPE 1
6 x 2 x 4= 48 cubic cm
SHAPE 2
4 x 2 x 8= 64 cubic cm
Where did this 8 come from?
48 + 64= 112 cubic cm
500
Out of all the math tests he's taken, Cooper has gotten A's on 4/12 of them. His classmate, Hope, has gotten A's on 3/12 of them. His friend in another class has gotten A's on 1/6 of her tests. Out of all the tests they've taken, how many A's did they get in total?
4/12 + 3/12 + 1/6 or 2/12= 9/12 A's
500
5/4 - 2/6=
5/4= 15/12
2/6= 4/12
15/12- 4/12= 11/12
500
Which fraction is greater?
4 and 3/5 or 24/6
4 and 3/5