Exponents
Order of Operations
Percent
Fractions
Algebraic Expressions
1
24
16
1
Simplify the following expression:
1
What is 3/4 as a percent?
75%
1
3/5 x 3/4
9/20
1
ten less than two times a number
2x - 10
2
54 / 52
Write in expanded form to solve.
25
2
Simplify the following expression:
2
A sweater is on sale for $60 at 20% off. What was its original price?
$75
2
1/4 + 3/2 x 3/4
11/8
2
Simplify. 4y3 + 2x3 - 7y3
2x3 - 3y3
3
Write 25 in expanded form.
2*2*2*2*2
3
3 + 42 * (3 + 2)
83
3
95% is what as a fraction in simplest form?
19/20
3
3/4 of the students in Marc’s class do not walk to school. Of the students who do not walk, seven-tenths take the bus. What fraction of the students in Marc's class take the bus to school?
21/40
3
Simplify. 6 - 4(x + 3)
-4x - 6
4
1.28x106 =
1,280,000
4
45
4
Harrison got a 10% raise. Before his raise, his hourly wage was $12.70. How much does he make per hour now?
Harrison makes $13.97 per hour.
4
Janine worked 56 hours in one week. She gets paid her regular rate of $22/hour for the first 40 hours each week. Anything over 40 hours she gets paid 1.5 times her regular rate for overtime hours. How much did Janine make this week?
$1408
4
Find the value of 6(x + 2) + 7 when x = 2.
31
5
What is the value of:
23 + 32 - 42
1
5
30
5
What percent is 18 out of 600?
3%
5
3/2 + 13 + 1 and 1/10
3 and 3/5
5
Find the value of 30x + 2 + 2y2 - 3(x - 2)2
when x = 1 and y = 4.
61