There are 11 girls and 9 boys in the class. Write the ratio of boys to girls.
9/11
100
What is the greatest common factor of 12 and 30.
6
100
Convert .93 into a percent.
93 %
100
Estimate using rounding : 2.9 x 10.2
30
100
Estimate 1/8 of 17
2
200
There is 8 turtles and 7 fish in the pond. Write the ratio of turtles to total number of animals in the pond.
8/15
200
Write the unit rate : $20 for 5 hours of babysitting
$4 an hour
200
Convert 67 % into a fraction
67/100
200
Estimate using compatible numbers : 58.9 divided by 6.5
10
200
Convert 39/8 into a mixed number
4 and 7/8
300
At a summer camp, there are 30 girls out of 90 campers. What is this ratio written as a fraction in simplest form?
1/3
300
Write a unit rate : 75 miles per 5 gallons
15 miles per gallon
300
Convert 725 % into a decimal
7.25
300
Add 7 + 6.25
13.25
300
Convert 4 and 2/5 into an improper fraction
22/5
400
There are 12 pencils to 16 erasers in the bucket. Write the ratio as a fraction of pencils to erasers in simplest form.
3/4
400
Sara counted 40 books on 5 shelves in the library. How many books would she expect to count on 9 shelves?
72 books
400
Find 22 % of 90
19.8
400
Multiply : 3.22 x 4.9
15.778
400
Multiply : 2/5 x 15/16
3/8
500
Mr. Smith has been on a train for 5 hours and traveled 300 miles. At this rate, how far will he have traveled in 9 hours?
540 miles
500
One package of fruit snacks contains 8 pieces. Which of the following lists the ordered pairs (packages, number of pieces) for 1, 2, 3, and 4 packages of fruit drinks?