Write the following ratio 3 ways:
25 girls to 15 boys
25 to 15,
25:15,
25/15
100
Write the rate 2 ways.
A car travels 50 miles in 30 minutes.
50 miles/30 min,
50 miles per 30 minutes
100
What is 6/10 as a percent?
60%
100
Write in words 2 ways:
x - 7
7 less than x, x take away 7
100
3^3
27
200
Write the following 3 ways:
9 forks to 13 spoons
9 to 13,
9:13,
9/13
200
Fred shovels one sidewalk in four minutes. How many sidewalks will he shovel in 20 minutes?
5
200
If a pizza has 8 slices, how many slices are in 50% of the pizza?
4
200
Write the words into numbers:
a number decreased by 14
n - 14
200
2^2 + (3 x 4) / 6
6
300
Find 2 equivalent ratios:
2/5
4/10, 6/15, 8/20
300
Ms. Berger can run 2 miles in 9 minutes. How long will it take her to run 6 miles?
27 minutes
300
What is 75% of 4?
3
300
Solve: 3x = 75
x = 25
300
Write the following in number form:
8 less than the product of 29 and y
29 x y - 8
400
Adam and Kimberly shared a cash prize with a ratio of 5:3. Adam got $150. How much did Kimberly get?
90
400
If three people can clean an office building in eight hours, how long will it take four people to clean the same office building?
6 hours
400
A test has 20 questions. If Peter gets 80% correct, how many questions did peter missed?
4 questions
400
Write an equation and solve:
A number increased by 5 is 12.
x + 5 = 12, x=7
400
4 (t-1)^2, for t = 7
144
500
THe ratio of boys to girls in the computer club is 4:5. All together there are 36 students in the club. How many girls are there?
20
500
An Airplane flew 360 miles in 4 hours.
H0w many miles did it fly in 1 hour?
90 miles in 1 hour
500
24 students in a class took an algebra test. If 18 students passed the test, what percent do not pass?
25% of students did not pass
500
Write an equation and solve:
Terraine is 16 years old. His brother is n years older than him. Together their ages equal 35. How old is Terraine's brother?
n + 16 = 35, Brother is 19 years old
500
The length of a football field is 30 yards more than its width. Express the length of the field in terms of its width w.