It's a Fraction
What is 3/4 + 1/8 ?
7/8
The ratio of boys to girls in a class is 3:4. If there are 12 boys, how many girls are there?
16
What is −7+12?
5
Solve:
x+7 = 15
8
What is the area of a rectangle with length 8 and width 5?
40
What is 5/6 - 1/3?
1/2
If 5 pencils cost $2.50, what is the cost of 1 pencil?
$0.50
What is −9−6?
Solve:
3x = 21
7
What is the perimeter of a square with side length 7?
28
What is 2/3 x 9/10 ?
3/5
A recipe uses 2 cups of flour for every 3 cups of sugar. How much flour is needed for 9 cups of sugar?
6 cups
What is (-4)(6)?
-24
Evaluate:
4(5+3)
32
A triangle has angles of 60° and 50°. What is the third angle?
70°
What is 7/8 div 1/4?
3 1/2
If 8 notebooks cost $12, how much do 4 notebooks cost?
$6
What is (-5)(-8)?
40
Solve:
2x + 6 = 18
6
What is the circumference of a circle with radius 7? (Use pi = 3.14)
43.96
What is 5/12 + 7/18?
29/36
Solve the proportion:
x/6 = 10/15
4
What is -20 div (-4)?
5
Evaluate:
5^2 + 3^2
34
What is the area of a triangle with base 10 and height 6?
30