Estimating and Ordering Real Numbers

Order 3π, √ 10 , and 3.25 from least to greatest.

• √ 10, 3π, 3.25
• √ 10, 3.25, 3π
• 3π, 3.25, √ 10
•  3.25, √ 10, 3π

Between which two whole numbers is the square root of 277?

• 15 and 16
• 16 and 17
• 18 and 19
• 14 and 15

Between which two whole numbers is the
√5?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 5

Order from least to greatest:
[10, -5, 3, 16, -1, 0, 1]

• -1, -5, 0, 1, 3, 10, 16
• 16, 10, 3, 1, 0, -1, -5
• -5, -1, 0, 1, 3, 10, 16
• 0, -1, 1, 3, -5, 10, 16

List the following numbers from least to greatest:
-64 , 3.5 , √27 , 6.666...

• -64 , 3.5 , √27 , 6.666...
• 3.5 , √27 , 6.666..., -64
• 3.5, -64, √27, 6.666...
• 6.666, √27, -64, 3.5

Point B could represent which of the following numbers?

• √24
• √30
• √35
• √42

Which list of numbers is in order from least to greatest?

• A √23, 5, 6, 43%
• B 5, √23, 6, 43%
• C 43%, 5, √23, 6
• D 43%, √23, 5, 6

Which of these values is the LEAST?

• 0
• -3
• 65%
• 1/2

What is 37% as a decimal?

• 37
• 3.7
• .37
• .037

Which set is in descending order?

• 15%  .45  9/10
• .45  15%  9/10
• 9/10  15%  .45
• 9/10  .45  15%