Math Battle 4/14

Squares & Cubes

100

8²

64

200

2 x 2 x 2

8

300

6³

216

400

10² x 3

300

500

5² x 2²

100

Subtract!

100

Mental Math

222-123

99

200

573 - 563

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

90 + 16 = 

106

200

MENTAL MATH

155 + 245 = ? 

400

300

MENTAL MATH

98 + 99 = 

197

400

MENTAL MATH

30 + 500 

530

500

-143 + 134 = 

-9

Multiply!

100

MENTAL MATH 

4 x 12

48

200

128 x 3 =

384

300

Mental Math

12 x 7 = 

84

400

Mental Math

12 x 11 =

132

500

MENTAL MATH

55 x 30 = 

1650

Divide!

100

64/4

10000000

200

MENTAL MATH

125 divided into 5 groups

25

300

MENTAL MATH

80 divided into 5 groups

16

400

MENTAL MATH 

45 divided into 9 groups 

5

500

Mental Math

72 divided into 6 groups

12

Math Words

100

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

Addition

200

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

Multiplication

300

What does proportion mean? 

Comparing equivalent ratios

400

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

Division

500

What does "equivalent" mean?

equal to

All About Sergio

100

What year did Sergio first start at LLA?

2019 / 2nd grade

200

How many siblings does Sergio have?

If you can name them, you get 200 extra points.

2

Alexander and Santiago

300

What is Sergio's last name?

Garcia

400

What is Sergio's birthday?

July 1, 2011

500

What is Sergio's favorite color?

Red