Ratios
In Mr. T's desk drawer, he has six blue paper clips and two red paper clips. Write a ratio as a fraction in simplest form of red paper clips to blue paper clips.
Remember: order matters.
1/3
Write the following rate as a unit rate.
14 hours in 2 weeks
(Unit rate is a rate with a denominator of 1)
7 hours / 1 week
Write 42% as a fraction in simplest form.
21/50
What is 72% of 100?
72
What percent of 65 is 13?
20%
In a sports storage room, there are five baseballs for every 25 softballs. Write a ratio as a fraction in simplest form for baseballs to softballs.
1/5
Write as a unit rate.
$28 for 4 hours
$7 per hour
What is 172% as a decimal?
1.72
What is 24% of 200?
48
55 is 40% of what number?
137.5
A farmer sold 22 eggs to a customer. There were 10 brown eggs to 12 white eggs. Write a ratio of brown eggs to white eggs.
5/6
Write as a unit rate.
48 boxes on 6 trucks
8 boxes / 1 truck
What is 0.187 as a percentage?
18.7%
What is 550% of 22?
121
What number is 6.1% of 60?
3.7
In one week, Corbin received 18 letters and 8 bills. What was the ratio of bills to letters?
4/9
Write as a unit rate.
150 miles in 3 hours
50 miles per hour
Write 250% as a mixed number.
What is 2.8% of 32? Do NOT round.
0.896
Of the 125 guests invited to a wedding, 104 attended the wedding. What percent of the invited guests attended the wedding?
83.2%
In a fruit salad, there are 12 strawberries, 14 grapes, 6 kiwis, and 4 papayas. Find the ratio of kiwis to the total number of pieces of fruit in the fruit salad. Write the ratio as a fraction in simplest form.
1/6
One bottle of shampoo costs $6 for 8 ounces. A second bottle costs $4 for 5 ounces of shampoo. Which has the lower unit rate?
The first bottle.
Convert 0.859264 to a percentage and DO NOT ROUND.
85.9264%
Chen wants to buy a pair of pants that regularly costs $54. Today, the pants are on sale for 60% of the original price. How much will Chen have to pay for the pants?
$32.40
Mallorie has $3 in her wallet. If this is 10% of her monthly allowance, what is her monthly allowance?
$30