Percents
Find the solution
Miscellaneous Math
Riddles
Extra Credit!
Decimals
100
How can you write nineteen and eighty-two hundredths as a decimal and a percent?
19.82
1982%
100
Goldie bought 50 pounds of pizza dough and used it equally over 10 days. How much pizza dough did he use each day?
5 lbs per day
100
The place value position of the 5 in 126,487.053
500th or 5/100
100
Suzie has 3 mangoes and 2 pears in one hand and 2 mangoes and 4 pears in the other. How many pears and mangoes did Suzi have?
5 mangoes and 6 pears
100
Stacie's class is harvesting the school garden. The rectangular garden is twenty-five feet by fifteen feet. What is the perimeter of the garden?
80 ft
100
What is 6/100 in decimal form?
0.06
200
Andrew got 9⁄10 questions correct on a math test.
What percentage is equivalent to the fraction of questions he got correct on the test?
90%
200
Find the value for x:
-2x +9 = 3
x = 3
200
Solve 4 + 8 ÷ 2 x 3 - 1 =
15
200
Using only addition, add eight 8s to get the number 1000. What does my equation look like?
888 + 88 + 8 + 8 + 8 = 1000
200
Find the area of a rectangle with a length of 74 inches and a width = of 3 inches.
222 square inches (or inches squared)
200
What is 4 3/4 as a decimal?
4.75
300
What is 4/5 expressed as a percent?
80%
300
Solve for y: 8y + 2 = 50
y=6
300
What is 1/8 of 72
9
300
If you multiply 8 with any other number, the number will remain the same: What is the number we are talking about?
zero
300
What is the area of a triangle with a base of 7 units and a height of 8 units?
28 square units (or 28 units square)
Formula for a triangle: A=1/2(b x h)
300
Write the following fractions in simplest form as a decimal: 4/16, 9/9
1/4 is .25 and 1 or 1.0
400
Zev purchased items for a total of $82.65. He had a coupon for 15% off a purchase of $50 or more. How much did Zev pay for his items?
$70.25
400
A ribbon that is 6 meters in length is cut into 24 pieces that are all the same length. What will be the length of each piece, in centimeters?.
25 centimeters
400
What are the coordinates of the point C? 
(6, 3)
400
I am a whole number whose sum is equal to my product when multiplied. What number am I?
Answer: 2
2 x 2 = 4
2 + 2 = 4
400
What is the area and perimeter of a rectangle with a width of 1/2 meter and a length of 2/3 meter?
Area = 1/3 square meters
Perimeter = 1 5/6 meters
400
Solve the equation to find the value of the variable.
f + 2.6 = 5.8
f = 3.2
500
Berkley bought a hat. The hat's regular price is $20 and is 15% off. How much will he pay for the hat before tax?
If tax is 12%, what is the total cost after tax?
Before tax: $17
After tax: $19.04
500
What is 40% of 150
60
500
What is the ratio of the glasses with orange juice to the total? (as a fraction in simplest form)
3/4
500
I am a shape that has 2 pairs of parallel sides. The total of my angles is 360 degrees. Each of my angles is worth the same amount.
What shape am I?
Square
4 90 degree angles.
2 pairs of parallel sides
500
What is the volume of this rectangular prism?
60 cubic units
500
Montana worked 25 hours last week at her job. Her paycheck for 25 hours was $471.75.
How much does Montana get paid per hour?
$18.87