Converting Rational Numbers
Ordering and Comparing Rational Numbers
Integers
Squares and Square Roots
Vocabulary
100
Convert 0.75 into percent.
What is 75%?
100
State which is greater. 0.24 or 0.22
What is 0.24?
100
The integer representing losing $4.
What is -4?
100
Find: The square of 3.
What is 9? 3 x 3 = 9
100
The symbol > is used to represent that one number is ________________ another.
What is greater than?
200
Convert 72.1% to a decimal.
What is 0.721?
200
Order least to greatest. 0.212, 20%, 0.18, 25%
What is 0.18, 0.212, 20%, 25%?
200
The greater value: -4 and -10
What is -4?
200
Find: The square root of 36.
What is 6?
200
A whole number that is positive, negative, or zero.
What is an integer?
300
Convert 14/25 to a percent.
What is 56%?
300
Compare. 1/5 and 15%
What is 1/5 > 15%?
300
Order least to greatest. -0.32, 0.33, -0.40, 0.41, 0.40
What is -0.40, -0.33, -0.32, 0.33, 0.40
300
Draw a model of the square root of 25.
What is a square with side lengths of 5 (5 box by 5 box)?
300
A digits value based on its position in a number.
What is place value?
400
Convert 22.5% to a simplified fraction.
What is 9/40?
400
Compare. 5/6 0.98
What is 5/6 < 0.98
400
Write the integer that represents the following scenerio: Sara worked 40 hours a week and earned $680 a week.
What is 680?
400
Draw the model for the square root of 121?
What is a square with a side length of 11 (11 x 11)?
400
To multiply a number by itself means to ___________ the number.
What is a square?
500
Convert 19/30 to a decimal.
What is 0.63333...?
500
Order greatest to least. 0.22, 2/5, 3/9, 23.3%
What is 2/5, 3/9, 23.3%, 0.22
500
The temperatures this week in Margin, Alaska were -21 on Monday, -11 on Tuesday, 2 on Wednesday, -3 on Thursday, 4 on Friday, -9 on Saturday, and -4 on Sunday. Mary stated that the coldest day was on Thursday. State if this is true and provide a reason why.
What is False? Monday was the coldest because -21 is less than -3.
500
True or False. A box with a side length of 7 and a width of 8 represents a square root of 56.
What is False?
500
One of two identical factors of a number.
What is square root?
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