Add, Subtract, Multiply, & Divide Rational Numbers
39 - (-13)
52
Write 9/40 as a percent.
22.5%
-1 5/8 - (-6 1/6); as a fraction
5 1/24
What is the square root of 100? (Round your answer to the nearest tenth if needed.)
10
Use the greater than or less than symbols to answer the question:
|13| O |-12|
|13| greater than |-12|
-7 * -18
126
Write 1 11/16 as a decimal.
1.6875
-1.2 / 6 2/3 as a decimal
-0.18
What is 46?
4096
Use the greater than or less than symbols to answer the question:
-9 O |7|
-9 less than |7|
5 + (-24)
-19
Write 0.96 as a fraction in simplest form.
24/25
-1.7 * 3 1/8; as a fraction
-5 5/16
What is 2.5 * 10-2?
0.025
Use the greater than or less than symbols to answer the question:
1.8 * 102 O square root 400
1.8 * 102 greater than square root 400
-96 / 6
-16
Write 15.5% a fraction in simplest form.
31/200
-1.95 + (-1 4/5) as a decimal
-3.75
What is the square root of 56? (Round your answer to the nearest tenth if needed.)
7.5
Order the list from greatest to least:
3%, 3 * 10-3, 7/20
3 * 10-3, 3%, 7/20
109 - (-56)
165
Write 2/25 as a percent.
8%
Ava ran 4 1/6 miles in 36 11/24 minutes. Assuming she kept a constant pace, how many miles did she run each minute?
4/35 miles
Between which two whole numbers is the square root of 28?
5 and 6
Order the list of values from least to greatest:
2 * 103, 73, 4.3 * 102, (-19)2, 54
73, (-19)2, 4.3 * 102, 54, 2 * 103