Ratios
A school has a teacher to student ratio of 1 teacher to 15 students. Express the teacher to student ratio using the : symbol.
1:15
2/3 / 1/4
8/3 or 2 2/3
Divide 308 / 98
3 R 14
13.389 + 1.24
14.629
Find the Greatest Common Factor of 18 and 24
6
Three pounds of fish costs $14.97 at Publix. What is the unit price of the fish in dollars per pound?
$4.99
You have 7/8 cup of salsa to make burritos. If each burrito requires 1/16 cup of salsa, how many burritos can you make?
14 burritos
The movie theatre can seat 2,254 people. The seats are arranged into 98 rows. Each row has the same number of seats. How many seats are there in each row?
23 seats
102.596-10.478
92.118
Find the Greatest Common Factor of 7 and 13
1
A group of 160 students is divided into 20 teams for a Cheerleading competition. Write a unit rate that represents the number of students on one team.
8 students per team
How many 1/2 cup servings are there in 6/8 cup of peanut butter?
1 1/2
The event staff for a concert has 73 tickets to sell. If they sell all the tickets at the same price, they will have $438. Which of the following people have enough money to buy a ticket? A) Sam has $4.50 B) Bob has $7.00 C) Chris has $6.50 D) Victor has $6.00 E) London has $5.00
B) Bob $7.00
C) Chris $6.50
D) Victor $6.00
1.8762 x 4.2 =
7.88004
Find the Least Common Multiple of 6 and 8
24
A certain paint color is obtained by mixing the correct ratio of red and blue paints. One of the batches was made incorrectly. Which batch should be thrown out?
1) 4 red and 6 blue, 2) 2 red and 3 blue, 3) 12 red and 24 blue, 4) 8 red and 12 blue
3) 12 red and 24 blue
Ashley wants to plant a garden that is 1 1/2 feet long and has an area of 3 1/2 square feet. How wide should the garden be?
2 1/3 feet
0.09975 / 0.007 =
14.25
2.986 x 1.26 =
3.76236
15 + 45
15 (1 + 3)