Ratio Equivalency
4:6
6:9
etc..
A cashier worked an 8-hour day, and earned $58.00.
How much does the cashier earn per hour?
$7.25
What is 250/10
25
What does the word "per" mean when we talk about rates?
1 or each.
Here are three fractions. 3/4, 5/6, and 6/8. Two of these fractions are equivalent to each other, which two? Explain
3/4 and 6/8
Are 1:2 and 2:6 equivalent ratios?
Explain
No because the 1 is being multiplied by 2 and the 2 is being multiplied by 3.
It costs $9 to buy 5 bags of rice. How much is 3 bags of rice?
$5.40
Double the points if you can solve:
9652/4
2,413
To make 1 batch of cake like cookies, you need 1 egg, 1/8 cup of water and 1/3 teaspoon of oil.
What would the ingredients be if you had to make 4 batches? Simplify fractions if needed for an extra 100 points.
4 eggs, 4/8 (1/2) cup of water, and 4/3 or 1 1/3 teaspoon of oil.
You can swap points with another team if you get this answer correct:
What is the value of x + yz when x = 2, y = 3, and z = 4
A. 14
B. 36
C. 234
D. 11
9 : 3 can be simplified to ___ : 1
3
The grocery store is having a sale on frozen vegetables. 4 bags are being sold for $11.96. At this rate, what is the cost of 9 bags?
$26.91
What is 2,408 divided by 43?
56
What is 400*10
4,000
Select all that are correct:
A box contains 20 blue markers and 12 red markers.
What is the ratio of blue markers to red markers?
A. 20:12
B. 3:8
C. 5:3
D. 5:8
E. 12:20
F. 40:24
A, C, and F
The ratio for Kool aid is 4 cups of water, 2 teaspoons of drink mix and 3 cups of water. If I wanted to triple the recipe would be my ratio of water to drink mix to water.
12:6:9
A bagel shop sells bagels for 12 bagels for $5.
How much would you pay for 6 bagels? Explain
$2.50
What is 1,728 divided by 27?
64
Elena was making bird food. She normally uses 9 cups of seeds and 6 tables spoons of maple syrup. However, today she only had half of the ingredient. What is her new ratio with half of the ingredients?
4.5:3
In the sixth grade, all students either ride the bus or walk to school. There are 32 students who ride the bus to school for every 16 students who walk to school.
Which statements are true?
A. There are 16 students who ride the bus to school for every 1 student who walks to school.
B. For every 8 students who ride the bus to school, there are 4 students who walk to school.
C. The ratio of students who ride the bus to school to the students who walk to school is 8 to 16.
D. The ratio 2:1 describes the number of students who ride the bus to school to the total number of students.
E. The ratio 8:24 describes the number of students who walk to school to the total number of students.
B and E
Simplify this fraction:
15:5
3:1
You can steal another teams points if you get this question right.
It took 3 hours to drive 240 miles. At this rate, how long does it take to drive 90 miles?
1.5 hours
117 /39
3
A recipe for orange water says mix 3 teaspoons of yellow water with 1 teaspoon of red water. The ratio of for this mixture would be 3:1.
What is the ratio for batches of this recipe?
12:4
Andre ran 2 kilometers in 15 minutes, and Jada ran 3 kilometers in 20 minutes. Both ran at a constant speed. Did they run the same speed?
Jada ran faster than Andre because he only ran 0.13 kilometers per minute whereas Jada ran 0.15 kilometers per minute.