Math Battle

Say What?

100

30+30 + 40 =

100

200

9^3=?

729

300

60 ÷ ____ = 5

12

400

3x3x3=?

27

500

9 x 12 = ?

108

Subtract!

100

222-123=?

99

200

562-572

-10

300

Mental Math

60 - 31 = 

29

400

42-18

24

500

Mental Math

Shane's mom said to take a break after lunch at 12:25 p.m. His break was over at 1:10 p.m. How long was his break?

45 minutes

Add!

100

MENTAL MATH

37 + 70 = 

107

200

MENTAL MATH

155 + 245 = ? 

400

300

98 + 99 =? 

197

400

30 + __ = 131

101

500

143 + 134 = ?

277

Multiply!

100

4 x 12

48

200

50 x 8 =?

400

300

12 x 7 = ?

84

400

12 x 11 =?

132

500

55 x 3 = ?

165

Divide!

100

64÷4=?

16

200

125 ÷ 5=?

25

300

80 ÷ 5=?

16

400

45 ÷ 5=?

5

500

72 ÷ 6=?

12

Vocabulary

100

What does "sum" mean?

Answer to an addition problem

200

What does the word "Product" refer to in math?

Multiplication 

300

What is the word "difference" refer to in math?

Subtraction

400

What does the word "Quotient" refer to in math?

Division

500

What is the opposite of squaring a number?

square root

Find x

100

3x = 6

2 

200

5x = 4x

0

300

What is 50% of 60?

30

400

2x+3x=15

3

500

4 + 2x = 6

1