Expressions & Factors
Fractions & Decimals
Ratios & Rates
Percents
Expressions
100
Write the product of a power:
14 x 14 x 14 x 14 x 14
145
100
Multiply. Write your answer in simplest form.
1/4 times 2 2/7
4/7
100
What is the ratio of dinosaurs to cats?
11:3
100
Write the fraction as a percent.
3/5
60%
100
When z = 2, the value of z2 + 3 is _______
7
200
Find the value of 82
64
200
Divide. Write your answer in simplest form.
2/5 div4
1/10
200
The tape diagram represents the ratio of your monthly allowance to your friends. The monthly allowances total $90. How much are each of your allowances?
Your'ss = $50
Friend's = $40
200
Write the percent as a decimal.
50%
0.5
200
Write the phrase as an expression.
A number n minus 10
n - 10
300
Evaluate the expression:
11-8(6+12)div6^2
7
300
26.376 + 9.696 - 16.204
19.868
300
Write a unit rate for the situation:
Situation: 256 miles in 4 hours.
Unit Rate: ____ miles per hour
64 miles per hour
300
Write the percent as a mixed number in simplest form.
168%
1 17/25
300
Simplify the expression.
8 + (7 + x)
15 + x
400
Find the LCM of 9 and 6.
18
400
You make 12 equal payments. You pay a total of $1,872. How much is each payment?
$156
400
You earn $48 for washing 6 cars. How much do you earn for washing 2 cars?
$16 for washing 2 cars
400
90% of 80 is what number?
(each group may use a calculator for this question)
72
400
Distribue.
7(6x - 8)
42x - 56
500
What is the GCF of 88 and 68?
4
500
Evaluate the expression. Write your answer as a fraction or mixed number in simplest form.
6+5/8times(5/6div2/3)
6 25/32
500
Complete the statement.
8 feet = ____ inches
96 inches
500
Order the numbers from least to greatest
3/50,4%,0.009,1/20
0.009,4%,1/20,3/50
500
Simplify the expression by combining like terms.
2y + 8y + 3 + 4
10y + 7