Dividing Fractions
Say your answer in simplest terms: 7/9 ÷ 4/9
7/4 or 1 3/4
Multiply:
(-12)(4)
35
-48
243
3.5 x 103
3500
Lisa ran 4/5 of a 16-mile race. How many miles did she run?
12.8 miles or 12 4/5 miles
Select all of the following that equals .86:
.086 .806 .8600 .860 .0086
.8600 and .860
Say your answer in simplest terms: 5 ÷ 1/7
35
Subtract:
8-13
19- (-4)
-5
23
7.62 x 106
7620000
A basketball player made 19/25 free throw shots. What percent of the 25 free throws did they answer correctly?
76%
Arrange each of the numbers in order, with the smallest on the left:
5 3/7 , 6 , 4/5 , 5 3/14 , 5 8/9
4/5, 5 3/14, 5 3/7, 5 8/9, 6
Say your answer in simplest terms: 1 3/5 ÷ 2/3
12/5 or 2 2/5
Add: 2/3 + 4/5
22/15 or 1 7/15
Find:
√225
cubed root of -64
15
-4
A person had to pay 18% interest on a loan. What is 18% of $55?
$9.90
.45 repeating
Say your answer in simplest terms: 2 2/5 ÷ 1 3/7
42/25 or 1 17/25
Multiply, saying your answer in simplest terms: 4/15 x 3/8
1/10
Which of the following are not real numbers? Select all that apply.
5/0 0/4 0/√8 -17/0
5/0 and -17/0
A person runs 3 4/5 miles every minute. How many miles will they travel in 7 minutes?
26.6 miles or 26 3/5 miles
Between what 2 numbers would √23 be placed on the number line? Closer to which number?
Closer to 5
Say your answer in simplest terms: 4 4/9 ÷ 1 2/3
8/3 or 2 2/3
Multiply: .6 X 3.5
2.10
Which of the following are not real numbers? Select all that apply.
√64 9/0 √-16 √2.25
9/0 and √-16
A person drove 27.24 miles in 4 hours. If they drove the same number of miles each hour, many miles did they travel each hour?
6.81 miles per hour
Write the number 9.438702 as a fraction or mixed number.
9 438,702/1,000,000 or 9,438,702/1,000,000