Fractions and Decimals
What is 1/2 + 3/4?
1 1/4
What is the ratio of 2 apples to 5 oranges?
2:5
How many sides does a hexagon have?
6
Simplify: 3 * (2 + 4)
18
Sarah has $10. She buys a milkshake for $4.50. How much money does she have left?
$5.50
Convert 0.75 to a fraction
3/4
What is 25% of 80?
20
What is the area of a rectangle 5 cm by 3 cm?
15 cm2
What is x if x + 5 = 12?
A brand new paperback from Barnes and Noble costs $18. How much for 3 books?
$54
Subtract: 5/6 - 1/3
1/2
If 3 notebooks cost $9, how much do 5 notebooks cost?
$15
What’s the perimeter of a triangle with sides 3 cm, 4 cm, and 5 cm?
12 cm
Evaluate: 7x when x = 6
42
If a hardback book is $25 and on sale for 25% off, what is the sale price?
$18.75
Multiply: 2/5 * 3/4
If 4 pencils cost $2, how much do 10 pencils cost?
$5
What’s the volume of a cube with side length 4 cm?
64 cm3
Solve: 4x = 20
x=5
Mrs. Hirano reads 1.92 books a week. How many books will she read in a year, rounded to the nearest book?
(There are 52 weeks in a year)
100 books
Divide: (3/4) / (1/2)
1 1/2 or 3/2
A map scale says 1 inch = 5 miles. How many miles is 3.5 inches?
17.5 miles
What is the surface area of a cube with side lengths of 2 cm?
24 cm2
Write an expression for "5 more than twice a number"
2x + 5
A book cover has an area of 48 in2 and one side is 6 in. What is the other side?
8 inches