Number Patterns
What comes next? 2, 4, 6, 8, __
10
.5
x + 7 = 15
x = 8
How many degrees are in a circle?
360
You have 3 apples. Your friend gives you 5 more. How many do you have now?
8
What comes next? 3, 6, 12, 24, ___
48
Simplify: 12/18
2/3
Solve: 2x = 18
x = 9
How many sides does an octagon have?
8
A shirt costs $20. It is on sale for 25% off. What is the sale price?
15
What is the rule? 1, 4, 9, 16, 25, ___
Perfect squares
Covert (change) .25 to a fraction
1/4
3x - 4 = 11
x = 5
How many degrees is a straight line?
180
A car travels 60 miles in 1 hour. How far will it go in 3 hours?
180
Find the missing numbers: 5, 10, 20, ___, 80
40
0.7
Simplify: 2x = 5x - 3
7x - 3
How many degrees is a right angle?
90
A pizza has 12 slices. If you eat 1/3 of it, how many slices did you eat?
4
What comes next? 100, 50, 25, 12.5, ___
6.25
Add: 3/4 + 2/5
23/20
5x = 2x + 21, what is x?
x = 7
What is the perimeter of a square that has a side length of 6
24
A rectangle has an area of 36 and length 9. What is the width?
4