Fractions
This fraction is the simplified version of 8/12
What is 2/3
This is 1/2 written as a percent
5 minus 7
What is -2
3x + 8x
What is 11x
This is the perimeter of a square that is 3 inches on each side
What is 12 inches
This is the sum of 1/2 and 1/3
What is 5/6
This is 3/4 written as a percent
What is 75 %
-10 + 16
What is 6
2a + 3b + 8a + b
What is 10a + 4b
This is the area of a rectangle with a length of 10 centimeters by 7 centimeters
What is 70 square centimeters
This is 3/4 minus 3/8
What is 3/8
This is the trick for finding 10 % of any number
-5 - (-3)
What is -2
2(x+7) + 3x
What is 5x + 14
This is the area of a triangle with base of 4 feet and height of 3 feet
What is 6 square feet
This is the product of 5/7 and 2/3
What is 10/21
If you go out to a restaurant and the bill is $48, this would be the tip amount if you left a 20 % tip.
What is $9.60
6 x -7
What is -42
-4 (2x - 1) + 7
What is -8x +11
This special number is always what you get when you divide the circumference of a circle by its diameter
What is pi, (about 3.14 or 22/7)
This is 3/2 divided by 3/4
You want to buy a Taylor Swift poster that normally costs $20, but is on sale for 30% off. This is the sale price of the poster.
What is $14
-63 divided by -7
What is 9
3(2a - 5b) -6a +2b
What is -13b
The perimeter of a rectangle is 12 inches. The length is 4 inches. This is the width.
What is 2 inches