Unit Rates
A baker makes 30 cookies in 2 hours. What is the unit rate of cookies per hour?
15 cookies per hour
List the first 5 multiples of 3.
3,6,9,12,15
If there are 5 dogs and 2 cats, what is the ratio of dogs to cats?
5:2
How many days are in a leap year?
366 days
A car travels 120 miles with 6 gallons of gas. What is the car's gas mileage in miles per gallon?
20 miles per galon
List out all the factors of 20.
1,2,4,5,10,20
8:30 or 4:15
What is the largest organ of the human body?
Skin
If Julian bikes for a distance of 15 miles in 3 hours, what is his speed?
5 mph or 5 miles per hour
36, 24, 60, 48 are all multiples of what number?
12
If the recipe for 1 cake needs 2 cups of sugar, how many cups of sugar do I need for 3 cakes?
6 cups
How many legs does a spider have?
8 legs
A factory produces 144 dolls in 12 minutes. How many dolls are produced in 1 minute?
12 dolls
What is the greatest common factor (GCF) of 4, 8, and 20?
4
Simplify the ratio to its simplifiest form: 18:120
3:20
What does the earth rotate around?
The sun
Sarah can knit 2 sweaters in 10 days, and John can knit 3 sweaters in 18 days. Who is the faster knitter?
Sarah
What is the least common multiple (LCM) of 4, 8, and 20?
40
If a recipe for 12 cookies needs 3 cups of sugar, and you want to make 28 cookies, how many cups of sugar will you need?
7 cups
What do you call the process of plants use to turn sunlight, water, and carbon dioxide to create oxygen and sugar?
Photosynthesis