Unit Rate
Multiplying & Decimals
Multiplying & Dividing Fractions
?
100
It cost $147.78 for 9 pizzas. Each pizza cost the same amount. How much was each pizza?
$16.42
Bonus- How much would it cost for 10 pizzas?
100
4
100
Solve and simplify
2/3 * 7/8
7/12
For 100 Bonus Points- What was the product before simplifying?
100
What is the reciprocal of 8?
1/8
200
A garden fountain sprays 2 gallons of water per hour. How long will it take to use 21 gallons of water?
10 1/2 hours
200
Solve
0.8 * 0.8
0.64
For 200 Bonus Points- What is another way to
0.8 * 0.8
200
Solve
1/3 / 9/4
4/27
200
When dividing decimals I cannot have decimals outside the house.
True
Bonus Points- What is the name of this part of a division equation?
300
A car travels 134 miles on 3 gallons of gas. How many miles per gallon can the car go?
33.5 miles per gallon
300
Solve
4.21 * 0.2
0.842
300
Solve and simplify
2/3 * 5/3
1 1/9
300
Solve
0.23 * 0.2
0.046
400
Forest can run 8 1/2 miles in 2 hours. At what rate can she run in 1 hour?
4 1/2 miles : 1 hour
400
12.6
400
Solve and simplify
2/5 / 6/6
2/5
400
There are 8 kilometers in 5 miles. How many kilometers are in 157 miles?
251.2 km
Bonus- Convert this to meters.