Unit Rate- Ratios- %
GCF & LCM
Coordinate Plane-Graphing
Equations
RANDOM MATH YOU NEED TO KNOW!!
100
What is the cost for 1 pound of apples?
$3.00 per pound of apples
100
What is the GCF of 50 and 25?
25
100
What are the coordiantes of the point on the graph?
(0,2)
100
Which equation has the solution x = 5 ?
2x -3 = 7
4x – 4 = -4
3x + 2 = 8
5x + 1 = 10
2x-3=7
7=7
200
Last year the girls’ basketball team had 5 fifth-grade students and 8 sixth-grade students. What was the ratio of sixth-grade students to fifth-grade students on the team?
8 : 5
5 : 8
8 : 7
15: 8
8:5
200
Find the LCM (least common multiple) of 4 and 6
12
200
Explain how you would plot the point below starting at the origin?
(9,-4)
use terms like move ____ units to the left/right and move ____ units down/up
move 9 units to the right, then move 4 units down
200
Kelly saves $7 every week. Which expression represents the amount of money, in dollars, Kelly will save in w weeks?
7+W
7W
7-W
7w
7W
200
What is the solution of the equation below?
x + 6.73= 12.062
19.631
3.471
10.138
5.332
19.631
300
In Ms. Perron’s class, 80% of the students are boys. There are 20 boys in the class. What is the total number of students in Ms. Perron’s class?
10
24
25
32
25 students
300
What is the greatest common factor of 24 and 64?
2
7
4
8
8
300
Sam wants to plot -6 and -9 on a number line. Which statement is true?
a. Sam should plot -6 to the left of -9 because -6>-9
b. Sam should plot -6 to the right of -9 because -6<-9
B. Sam should plot -6 to the right of -9
300
What is the solution for the equation below?
x + 8.63= 11.001
2.371
300
Wyatt hiked 8 miles in 2 hours. At this same rate, what is the total number of miles Wyatt could hike in 10 hours?
3
40
16
218
40
400
How much would 9 dozens of cookies cost?
$36.00 for 9 dozens of cookies
400
What is the GCF (greatest common factor) of 56 and 92?
2
4
7
8
4
400
Solve the equation below:
0.3r= 2.1
7
400
Which two expressions are equivalent for any value of y?
3(3y+3) and 6y + 6
9(y+3) and 12 +9y
3(3y+3) and 9y + 6
9(y+3) and 27 +9y
9(y+3) and 27+9y
500
Felicity babysat 5 hours each night for 8 nights. She earned a total of $560.00 babysitting. Felicity wants to calculate her hourly rate. How much did Felicity earn per hour babysitting?
$9
$10
$14
$22
$14.00
500
Machines S and T were both cleaned this week.
• Machine S is cleaned every 4 weeks.
• Machine T is cleaned every 10 weeks.
What is the fewest number of weeks that will pass before both machines are cleaned again in the same week?
16
20
40
14
Week 20
500
Which equation has the solution of x=2?
a. 2x-3=19
b. 4x-4= -4
c. 3x+2=8
c. 3x+2=8
500
A company paid $48 for 2 cases of printer paper. Each case contained 12 packages of paper. Next month the company’s office manager needs to order 180 packages of the same paper. If the price per package does not change, what would be the total cost of next month’s order?
$90
$720
$360
$1,140
$360