Order of Operations and Exponents
Write 4 * 4 * 4 as a power
43
1/2 * 1/4
1/8
Write a unit rate for the situation.
Situation: 20 bracelets in 5 hours
4 bracelets per hour
Write 1/25 as a percent
4%
Identify the terms, coefficients, and constants in the expression 15x+3.
Terms: 15x, 3
Coefficients: 15
Constants: 3
Find the value of the power, 34
81
3/4 ÷ 4
3/16
You earn $35 for washing 5 cars. How much do you earn for washing 3 cars?
$21
Write 91% as a decimal
0.91
When x=3, x2 = ?
9
5 + 4 * 7
33
26.149 − 15.101 + 9.316
20.364
You and your friend skate at the same rate. You complete 6 laps in 5 minutes. How long does your friend take to complete 18 laps?
15 minutes
Write 0.52 as a percent
52%
Tell which property the statement 10 + d = d + 10 illustrates.
Commutative Property of Addition
11 - 8(12 + 6) ÷ 62
7
4.705 ÷ 25
0.1882
You bake cookies for a bake sale. The ratio of chocolate chip cookies to oatmeal cookies is 4 : 3. You bake 12 oatmeal cookies. How many chocolate chip cookies do you bake?
16
60% of 20 is what number?
12
Use the Distributive Property to simplify the expression 6(8x + 5).
48x + 30
13 - 8(13 + 9) ÷ 42
2
2/7 (2/3 ÷ 4/7)
1/3
You can complete 1/6 of a task in an hour. Your friend can complete 1/6 of the same task in an hour. How long will it take to complete the task if you work together?
3 hours
50% of what number is 14?
28
Simplify the expression 6 + (12 + x) using the Associative Property.
18 + x