7TH
Grade
Math
7TH Grade Math
7TH Math
7TH Grade
100
What is the circumference of a circle with a radius of 7cm?
Use C = 2πr
43.96
100
Simplify the following expression: 2(x + 7)
2x + 14
100
Write an inequality that represents the following:
No more than 40 kids can fit on a bus.
x ≤ 40
100
What is the ratio of a tall glass of orange juice to all juices? What is that fraction in simplest form?
6/12 = 1/2
100
What relationship is shown below?
Vertical Angles
100
Simplify: 5 + 3(7x - 2)
21x + 3
200
Find the area of a rectangle, length= 74 inches
width= 3 inches.
221 square inches (or inches squared)
200
Simplify the following expression: -4x - 7x + 9
-11x + 9
200
A computer software retailer used a mark up of 150%. Find the cost of the game that cost originally cost 25$
62.50
200
8y + 2 = 50
y=6
200
What is the constant of proportionality?
15
200
Find the probability of flipping a coin and it lands on tails the first flip and heads after the second flip?
1/4
300
What is the decimal equivalent of
7/12
0.58333...
300
Dennis bought shoes on sale for 25% discount. If the shoes were originally $200, how much did Dennis pay for the shoes?
$150
300
Complementary angles add up to how many degrees?
90 degrees
300
If x=3, what is the value of 7x-19
2
300
Write the equation that represents the situation below:
Tom works 40 hours and earns $800.
*Hint - find k first
800=40y
300
Find the area of the rectangle.
330 cm2
400
You have a circle with a radius of 5 cm. What is the circumference? Use C=2πr
31.4
400
Simplify 3x - 6 + (-2x) - 4
x - 10
400
Supplementary angles add up to how many degrees?
180
400
Tammy purchase items for a total of $82.65. She had a coupon for 15% off a purchase of $50 or more. How much did Tammy pay for her items?
$70.25
400
Given the equation y = -3x, what is the constant of proportionality?
-3
400
If you have a bag with 20 markers ( 3 blue, 5 red, 7 green, 2 pink, 3 black), what is the ratio of red markers to total markers in simplest form?
5/20 = 1/4
500
Andrew went to eat at Applebees and wanted to leave the waitress a 20% tip. His bill was $73.56. How much does he leave for a tip?
$14.71
500
Dunkin Doughnuts makes it doughnuts for 2.00 each. DD wants to increase the price of the doughnuts by 50%. After the Markup, how much is each doughnut?
3$
500
| -4 + 9|
5
500
Does the expression 1.25x represent a decrease or an increase?
Increase
500
What is the value of the missing angle?
62 degrees
500
The original price of an item is 55 dollars, it is marked down 25% off. What is the sale price?
41.25