Integers
At the Lancaster Golf Tournament, the leader board shows Sarah's score as 0 on the front nine and 8 on the back nine. What was Sarah's total score for the rounds?
8
0-9 + 8-9 = 8-9
A factory makes 8.9 feet of rope per minute. How many feet of rope will the factory make in 9 minutes?
80.1
8.9:1
8.9:9 = 8.9 x 9 = 80.1
Find the unit rate.
20 plates in 4 stacks =__ plates per stack
5
5 x 4 = 20
Owen prepared 4 kilograms of dough after working 2 hours. How many hours did Owen work if he prepared 10 kilograms of dough? Assume the relationship is directly proportional.
4/2= /10
The answer is 5.
From 600 feet above sea level, Debbie took off in her helicopter and ascended 300 feet. Which integer represents Debbie's elevation now?
900
600+300=900
A doughnut store uses 8.3 kilograms of sugar each hour. How many kilograms of sugar will the store use in 2 hours?
16.6
8.3:1
8.3:2 = 8.3 x 2 = 16.6
Find the unit rate.
12 push-ups in 2 days =__ push-ups per day
6
12:2
6:1 = 12:2 divided by 2 = 6:1
Kang grew 4 flowers with 2 seed packets. With 10 seed packets, how many total flowers can Kang have in his garden? Assume the relationship is directly proportional.
the answer is 20.
The leader board at the Boone Golf Tournament shows that Britney's score was -1 on her first round and 1 on her second round. What was Britney's total score for the two rounds?
0
-1+1=0
Henry's bird feeder holds 1/4 of a cup of birdseed. Henry is filling the bird feeder with a scoop that holds 1/8 of a cup. How many scoops of birdseed will Henry put into the feeder?
2
1/4 = 2/8
1/8 + 1/8 = 2/8 = 1/4
Find the unit rate.
12 laps in 2 days =__ laps per day
6
12:2
6:1 = 12:2 divided by 2 = 6:1
Nina took a total of 8 quizzes over the course of 2 weeks. After attending 3 weeks of school this quarter, how many quizzes will Nina have taken in total? Assume the relationship is directly proportional.
The answer is 12
From 600 meters above sea level, Joseph took off in his helicopter and ascended 100 meters. Which integer represents Joseph's elevation now?
700
0+600=600
600+100=700
A factory makes 8.6 meters of masking tape every minute. How many meters of masking tape can the factory make in 6 minutes?
51.6
8.6:1
8.6:6 = 8.6 x 6 = 51.6
Find the unit rate.
12 slices from 2 cakes =__ slices per cake
6
Tatsu used 12 centimeters of tape to wrap 4 presents. How many presents did Tatsu wrap if he used 18 centimeters of tape? Assume the relationship is directly proportional.
The answer is 6
In a trivia competition, Scott had accumulated 700 points. Then he lost 600 points in the TV category. What was his score at that point?
100
700-600=100
There are 7.6 ounces of gummy bears in each bag. How many ounces of gummy bears are there in 8 bags?
60.8
7.6:1
7.6:8 = 7.6 x 8 = 60.8
Each sheet of metal is 0.2 inches thick. If Reggie stacks 5 sheets on top of each other, how thick will the stack be?
0.2 x 5 =
1 whole.
Emma wrote a total of 6 pages over 3 hours. How many hours will Emma have to spend writing this week in order to have written a total of 10 pages? Assume the relationship is directly proportional.
The answer is 5