RATIOS
Write the ratio:
There are four frogs for every three tadpoles
What is 4:3 or 4 to 3 or 4/3?
Use a tape diagram to solve: A bag contains red marbles and blue marbles. You are given the number of red marbles in the bag and the ratio of red marbles to blue marbles. Find the number of blue marbles in the bag.:
10 red marbles; 5 to 1
What is 2?
Find the missing value(s) in the ratio table. Then write the equivalent ratios:
1 2
5 ?
What is 10?
Determine whether the ratios are equivalent:
2:3 and 4:9
What is no
15.4 รท 2.2
What is 7?
Write the ratio:
There are four soccer balls for every six basketballs
What is 4:6 or 4 to 6 or 4/6?
Use a tape diagram to solve: A bag contains red marbles and blue marbles. You are given the number of red marbles in the bag and the ratio of red marbles to blue marbles. Find the number of blue marbles in the bag.
6 red marbles; 2 for every 5.
What is 15?
Find the missing value(s) in the ratio table. Then write the equivalent ratios:
3 ? 9
5 10 ?
What is 6 and 15?
Determine whether the ratios are equivalent:
24:100 and 6:25
What is yes?
Find the value of the power: 34
What is 81?
Write the ratio:
There are 7 pencils for every 2 calculators.
Use a tape diagram to solve: A bowl contains blueberries and strawberries. You are given the total number of berries in the bowl and the ratio of blueberries to strawberries. How many of each berry are in the bowl?
16 berries; 3 to 1
What is 12 blueberries and 4 strawberries?
Find the missing value(s) in the ratio table. Then write the equivalent ratios:
6 ? 18
3 12 ?
What is 24 and 9?
Fill in the blank so that the ratios are equivalent:
3:9 and 6:?
What is 18?
7/10 x 5/7
What is 1/2?
Twelve of the 28 students in a class own a dog. What is the ratio of students who own a dog to students who do not?
What is 12:16?
Use a tape diagram to solve: A bowl contains blueberries and strawberries. You are given the total number of berries in the bowl and the ratio of blueberries to strawberries. How many of each berry are in the bowl?
46 berries; 11 for every 12.
What is 22 blueberries and 24 strawberries?
Find the missing value(s) in the ratio table. Then write the equivalent ratios:
2 1 ? 18
14 ? 21 ?
What is 7, 3, and 126?
Fill in the blank so that the ratios are equivalent:
?:6 and 7:2
What is 21?
Find the GCF of 15, 45, and 100
What is 5?
In the contiguous United States, the ratio of states that border an ocean to states that do not border an ocean is 7 : 9. How many of the states border an ocean?
What is 21?
There are 8 more girls than boys in a school play. The ratio of boys to girls is 5 : 7. How many boys and how many girls are in the play?
What is 20 boys and 28 girls?
Find the missing value(s) in the ratio table. Then write the equivalent ratios:
14 42 ? ?
7 ? 3 24
What is 21, 6 and 48?
Determine whether the ratios are equivalent:
85:210 and 340:735
What is no?
Find the LCM of 3, 9, and 12
What is 36?