Math Battle

Squares & Cubes

100

What is the area of a square with length of 8 in and width of 8 in?

64 in

200

What is the perimeter of a square that has all even sides and one side is 11 cm

44 cm

300

What is the area of a square with the length of 12m and a width of 9m

108m

400

Double Jeopardy

Mental Math

115+15+118+8

256

500

The area of a rectangle is 210mm. One side of it is 10mm. What is the length of the other side of the rectangle?

21mm

600

The perimeter of a square is 50 inches.  What is the length of each side?

12.5 inches

➖

100

Mental Math

222-123-300

-201

200

MENTAL MATH

573 - 563-400-100

-490

300

Mental Math

600 - 31 = 

569

400

-42-18

-60

500

156-(90-39)

105

600

-25-36-(-54)-92

-99

➕

100

MENTAL MATH

37 + 70+170 = 

277

200

MENTAL MATH

-155 + 245 = ? 

90

300

MENTAL MATH

198 + -299 = 

-101

400

MENTAL MATH

30 + __ = 131

101

500

-143 + 134 = 

-9

600

-45+(-32)+82+(-11)

-6

❌

100

MENTAL MATH 

12 x 12

144

200

Mental Math

500 x 8 =

4000

300

Mental Math

15 x 7 = 

105

400

Mental Math

12 x 18 =

216

500

MENTAL MATH

55 x 30 = 

1650

600

-6 x -4 x 5 x -9

-1080

Word Problems

100

After digging in his backyard, John found seven coins for his collection, If he already had nine coins, how many coins did John have after the new ones?

Sixteen coins

200

Branson and his sister Beatrice combined their allowance of $7 each, so they could buy a movie for $12. They bought $1 containers of fruit salad with the remaining money and split the containers evenly between them. How many containers of fruit salad did they each get?

They each got 1 container

300

Eugene noticed the temperature had dropped 8 degrees from 17. what is the new temperature

9 degrees

400

Regan's website had 7 links on each of 9 pages. How many links did she have on her website?

63 links

500

Double Jeopardy

Elijah'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

600

Oliver removed 56 marbles from his marble box and put them into 8 equal groups. How many marbles are in each group?

7 marbles in group

➗

100

64/4

16

200

MENTAL MATH

175 divided into 5 groups

35

300

MENTAL MATH

800 divided into 5 groups

160

400

MENTAL MATH 

450 divided into 9 groups 

50

500

Mental Math

72 divided into 6 groups

12

600

1265/2

632.5

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 "equivalent" mean?

Equal to

400

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

Division

500

What is GEMDAS

Grouping Symbols, Exponents, Multiplication, Division, Addition, Subtraction

600

Double jeopardy

Another word for opposite?

Additive Inverse

WILD CARD

100

Factor

X^2-6x+8

(x-4)(x-2)

200

60% is what as a decimal?

.60

300

(5/9)/(8/6)

Simplify

5/12

400

What does SOHCAHTOA mean

Sine, Cosine and Tangent

500

There is how many types of properties in math

4

600

What can 24 be divisible by?

1,2,3,4,6,8,12,24

High School Math

100

x + 5 = -14

x = -19

200

DOUBLE JEOPARDY

2x + 7 = 21

x = 7

300

Solve 5x= 225

45

400

5 − 8 l−2n l = −75

-5 and 5

500

What is the algebraic expression for  two is added to four times a number?

4x+2

600

Simplify:  -3x + 5 - 4y + 8x + 9 + y

-7x - 3y + 14