Math Game Project

Converting Fractions to Decimals

100

520/10

52

200

321/10

32.1

300

496/10

49.6

400

1/7

0.142857...

500

921/82.5(Round to the nearest tenth)

11.2

Order of Operations

100

What phrase helps you remember The order of operations

Pemdas, or Please Excuse My Dear Aunt Sally

200

When addition and subtraction are in the same equation, what do you do?

Go from left to right

300

Solve this expression:

6(9x5)+8³

782

400

Solve this expression:

6x7(5+41)+6⁴x9

13,596

500

Solve this espression:

7(3x9)-87x632/9³+1(Round to the Nearest tenth)

-401.2

Integers

100

What is an integer?

A whole number that can be positive, negative, or zero.

200

When you add two negatives, will the answer be negative or positive?

Negative

300

Solve this expression:

-13+16

3

400

Solve this expression:

13+-94

-81

500

Solve this equation:

-83x52

-4,316

Geometry

100

How do you find the perimeter of a rectangle?

Add up all the sides

200

How do you find the area of a rectangle?

A=lw

300

How do find the volume of a rectangular prism

V=lwh

400

How do you find the surface area of a cube?

Find the area of each face of the cube, and add them up.

500

How do you find the area of a circle?

Multiply the radius by itself, then multiply that result by pi.

.

Common Denominators

100

What is the common denominator in:

1/2+1/3 ???

The common denominator is 6

200

Find the common denominator:

1/4    1/6

12

300

Find the common denominator:

1/12    1/15

60

400

Find the common denominator:

1/25   1/27

675

500

What is the common denominator of these fractions:

1/32   1/18

288