GCF and LCM
Ratios and Coordinate Plane
Rational Numbers
Unit Price / Unit Rate
Percents
100
What are the keywords for GCF? Name at least 3
greatest
largest
divide
split up
put into groups
100
Draw the coordinate plane with the quadrants labeled
100
Find the sum of 3/4 and 3/8 and simplify. Your answer can be a mixed fraction or an improper fraction.
1 1/8 or 9/8
100
How do you find unit price?
$ / amount
100
What are the two steps to find a percent of a number?
1. turn percent into decimal
2. multiply by whole number
200
What are keywords for LCM? Name at least 3
least
smallest
same time
Every ______
200
Find the distance
(3, -8)
(3, 15)
23 units
200
Bluey baked a big cake and wants to share it with her friends. She gives 1/9 of the cake to Bingo. If she had 30 slices of cake, how many slices did she give to Bingo?
3.33 slices
200
Bluey is buying packs of stickers. Each pack costs $18 and contains 6 stickers. What is the cost per sticker?
$3 per sticker
200
Turn to a decimal
5%
25%
125%
5% = 0.05
25% = 0.25
125% = 1.25
300
Two students are practicing different drills. One student completes a drill every 6 repetitions, and the other completes a drill every 8 repetitions. They start together. After how many repetitions will they complete a drill at the same time again?
24 repetitions
300
Find the distance
(2, 5)
(9, 5)
7
300
Bluey and Bingo are decorating cupcakes. Bluey uses 2/5 of a cup of frosting, and Bingo uses 3/10 of a cup of frosting. How much frosting did they use in total?
7/10 of a cup of frosting
300
Bluey is buying packs of crayons. Each pack costs $2.40 and contains 12 crayons.
Bingo is buying a different pack of crayons that cost $3.20 and has 18 crayons.
Who got the better deal and what is the difference in unit price?
Bingo / 0.02
300
What is 35% of 250?
87.5
400
A teacher has 18 red markers and 24 blue markers. She wants to make identical sets of markers so that each set has the same number of red markers and the same number of blue markers, with no markers left over. What is the largest number of identical sets she can make?
6 identical sets
400
Muffin is speeding through the highway and drives 450 miles in 3 hours. At this rate, how long will it take her to drive 960 miles?
6.4 hours
400
Find the difference of 7/9 and 2/3
1/9
400
Bluey is buying a pack of pencils for $4.50 that contains 15 pencils.
Bingo is buying a different pack of pencils for $5.40 that contains 18 pencils.
Who got the better deal, and by how much per pencil?
Bluey’s unit price: $4.50 ÷ 15 = $0.30 per pencil
Bingo’s unit price: $5.40 ÷ 18 = $0.30 per pencil
Answer: Both got the same deal; there is no difference per pencil.
400
What is 125% of 200?
250
500
What is the GCF of 5 and 7?
1
lcm is 35
500
Muffin is trying not to get any more speeding tickets and so she slows her driving to a rate of 250 miles for every 9 hours. At this rate, how many miles is she driving per hour?
Muffin is driving about 27.78 miles per hour.
500
|-3| |-5|
Which inequality symbol is correct?
< or >
< (less than)
500
Muffin is driving her new toy car. She travels 540 miles in 6 hours. What is her speed in miles per hour?
90 miles per hour
500
You have 125 marbles. 20% of them are Blue. How many of them are blue?
25 of them are blue