Repeated Addition/subtraction
Multiplication
Division
Perimeter/
Area
Area
Ratio
100
How would 3 X 5 be shown as repeated addition?
5 + 5 + 5
100
32 x 10 =
320
100
What is the missing number?
120÷1=____
120
100
What is the area of B?
6 square units
100
What is a ratio?
A comparison between two or more quantities.
200
multiplication sentence?
4 x 2= 8
200
900 x 1 =
900
200
4 fact families
3 x 5= 15
5 x3 = 15
15 ÷ 3 =5
15 ÷ 5 =3
200
What is the perimeter of this photo?
40 cm
200
What is a ratio of bike riders to non- bike riders?
1:4 1 to 4
300
10 + 10 + 10 =
3 X 10 = 30
300
Multiplication expression?
6 x 53 or 53 x 6
300
37÷2= _______. What is the quotient and the remainder?
18 R1
300
What is the area of this photo?
75 cm2
300
What is a ratio of non-bike riders to all the students?
4:5 4 to 5
400
division sentence
20 ÷ 5=4
400
What is 6 x 24?
144
400
140÷10 =
14
400
What is the perimeter of C?
20 units
400
Which statement below is true?
A. 4:8 is equivalent to 5:9.
B. 4:8 is equivalent to 8:4.
C. 4:8 is equivalent to 40:80.
D. 4:8 is equivalent to 14:18.
C
500
48 ÷ 6=_____
Erin performed this repeated subtraction:
48 – 6 – 6 – 6 – 6 – 6 – 6 – 6 – 6 = 0. Based on this subtraction, what is the quotient?
8
500
Estimate.
4 x $203 is about _________.
800
500
Division sentence?
410 ÷ 5= 82
500
What is the area and perimeter of this rectangle?
Area: 500 cm2
Perimeter: 90 cm
500
List TWO equivalent ratios for the ratio 2:4.
1:2 4:8 20:40 AND MANY MORE