Compare and Ordering Numbers - 8th grade

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

Tags

CCSS.8.NS.A.2

Place numbers from least to greatest.

• -3/7, -0.44, √2, 0.14, 141%,

• -0.44, 0.14, -3/7, √2, 141%

• -3/7, -0.44, 0.14, 141%, √2

• -0.44, -3/7, 0.14, 141%, √2

Tags

CCSS.8.NS.A.2

Put the following in Ascending order:
125%, 5/3, 12.4

• 5/3, 12.4, 125%
• 12.4, 5/3, 125%
• 125%, 5/3, 12.4
• 125%, 12.4, 5/3

What decimal could fill in the blank to correctly have all the numbers in DESCENDING order?

90%, 3/4, _____, 10%

• .5

• 1.5

• 0.9

• 0.76

1/4 ___  33%

• <
• >
• =

5/8  ___ 50%

• <
• >
• =

Select each number that is between 85% and 1.893.

• -0.95

• $\frac{8}{9}$

• 0.83

• 121%

How do you change a percent to a decimal?

• Move the decimal point 2 times to the right.

• Divide the numerator by the denominator.

• Move the decimal point 2 times to the left.

• Put it over 100 and simplify.

• Put it over the correct place value then simplify.

How do you change a decimal to a percent?

• Put it over the correct place value then simplify.

• Move the decimal point 2 times to the left.

• Move the decimal point 2 times to the right.

• Divide the numerator by the denominator.

• Put it over 100 and simplify.

Match the expanded form with the correct exponent.

• 2x2x2x2x2

• 4x4x4

• 4x4x4x4x4x4x4

• 7x7x7x7

• 5x5

Tags

CCSS.6.EE.A.1