Equations
Geometry
Math
7/8TH Grade Math
Exponents
7/8TH Grade
100
x - (-3) = 17
x = 14
100
Mr. Davis 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 125,487.063
5,000
100
What fraction of the glasses has orange juice? What is that fraction in simplest form?
3/4
100
3x3 . 4x3
12x5
100
How many sides can you see in a circle?
no
200
Find the area of a rectangle, length= 74 inches
width= 3 inches.
222 square inches (or inches squared)
200
what is the area of a triangle with a base 12cm and height 9 cm?
54 centimeter squared
200
What is the area of a triangle with a base of 7 units and a height of 8 units?
28
200
8y + 2 = 50
y=6
200
4mn2 . 2mn5
8m2n7
200
If you add a number to the number itself, multiply it by 4, and divide the product by 8, you will get the same number again. What is that number?
the same number
300
-16 = t/(-2)
t = 32
300
what is the area of a trapezoid that has a base of 4.6 km & 9.8 km and a height of 7.5 km?
54 km squared
300
A right triangle has an angle that measures 43 degrees. Find the missing angle
47 degrees
300
What is the value of 1/6 + 1/6 + 2/6?
4/6 or 2/3
300
What are the coordinates of the point C? 
(6, 3)
300
The length of a shoe is 25 centimeters. How long is the shoe in meters?
(Note: 1 meter = 100 centimeters)
0.25
400
-2(5 - 3x) = 3x - 22
x = -4
400
if the area of a triangle is 24 cm squared, the height of the triangle is 8cm. what is the base of the triangle?
6cm
400
What is the total of all angle degrees in a square?
4 right angles = 360
400
Mrs. Rida bought a package of stickers. out of every 10 stickers, 4 are stars. If there are 60 stickers in the package, what percent of the stickers in the package are stars?
%40
400
(3xy2)2
9x2y4
400
If Mary has seven daughters, and each has a brother, how many kids does Mary have?
one boy and seven girls
500
Andrew got 1⁄10 questions wrong on a math test.
What percentage is equivalent to the fraction of questions he got correct on the test?
90%
500
What is the volume of this rectangular prism?
60 cubic units
500
What is 1/8 of 72
9
500
A ribbon that is 6 meters in length is cut into 20 pieces that are all the same length. What will be the length of each piece, in centimeters?
30 centimeters
500
Mr. Garcia'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
500
Carrie worked 25 ½ hours last week at her job. Her paycheck for 25 ½ hours was $471.75.
How much does Carrie get paid per hour?
$18.50