Percent Problems
What is 25% of 60?
15
Find the perimeter of a rectangle with length 9 and width 5.
28
Simplify:
18:24
3:4
I am divisible by 2, 3, and 5. I am less than 40.
30
true or false
−32=9
false
=-9
72 is 90% of what number?
80
Find the area of a triangle with base 12 and height 7.
42
Solve:
4/7 = x/35
x = 20
Which is greater:
3/4 , 0.72 , 75%3/4
true or false
every square is retangle
true
A $40 shirt is on sale for 25% off. What is the sale price?
$30
A square has an area of 196. What is the side length?
4
If 8 notebooks cost $24, how much do 15 notebooks cost?
$45
The sum of three consecutive integers is 102. What is the middle number?
34
True or False:
A negative divided by a negative is negative.
false
A TV costs $450. Sales tax is 6%. What is the total cost?
$477
The circumference of a circle is approximately 31.4. Find the radius. (Use pi=3.14)
5
A map uses a scale of 1 inch = 25 miles. Two cities are 7.5 inches apart. How far apart are they?
187.5 miles
A number is multiplied by 5 then increased by 8 to get 53. What is the number?
9
Which has the greatest value?
0.6 and 60% are equal
A population of 240 increases by 15%. What is the new population?
276
The volume of a rectangular prism is 336 cubic units. Its length is 8 and width is 6. Find the height.
7
A recipe serves 6 people using 4.5 cups of flour. How much flour is needed for 18 people?
13.5 cups
The average of five numbers is 18. Four of the numbers are 14, 16, 20, and 25. What is the fifth number?
15
Solve without a calculator
992
9801