Sets and Subsets
Scientific Notation
Approximating Square Roots
Ordering Real Numbers
Modeling Pythagorean Theorem
100
A teacher divided a class of students into 3 groups of the same size. Which term describes the number of students in each group?
What is a whole number
100

What is significant about the exponent behind the 10 is scientific notation?

What is it determines the number of spaces moved.

100
A square garden has an area of 1,600 square feet. How long is each side of the garden?
What is 40
100

Put these numbers in order from least to greatest.

3pi, sqrt10, 3.25

What is sqrt10, 3.25, 3pi

100

a2 + b2 = what?

What is c2

200
For a decimal to be rational, it has to either _____ or _______.
What is terminate or repeat.
200

Turn this number into scientific notation: 3,250,000

What is 3.25 x 106

200
What two numbers does the square root of 50 fall between?
What is 7 and 8.
200

-5.25 + 10.30

What is 5.05

200

The area of square A plus the area of square B is equal to what?

What is the area of square C.

300
Name all of the sets the square root of 49 belongs to.
What is whole, integer, and rational.
300

How would you describe the coefficient in scientific notation?

What is greater than or equal to 1 less than 10.

300
Approximate the square root of 60 to the nearest tenth.
What is 7.7
300
The temperature at noon was −3°C. By 10 P.M. on the same day the temperature decreased by 5.4°. What was the temperature at 10 P.M.?
What is -8.4
300

How do you know which side of the right triangle is the hypotenuse?

What is the side across from the right angle.

400
If a square root is not a perfect square, what set does it belong to?
What is irrational numbers
400

What is the standard notation for a width of 3.06 × 10-12 inch?

What is 0.00000000000306 inch

400
Approximate the square root of 175 to the nearest tenth.
What is 13.2
400
Laila had $80.45 in her bank account on Monday. She deposited $20.50 on Tuesday. She then withdrew $37.25 on Wednesday. How much did Laila have left in her account on Thursday?
What is 63.70
400

If the hypotenuse is given, how can you find leg A?

What is subtract the hypotenuse squared and B squared.

500
What is the most infamous irrational number?
What is pi.
500

A distance of 6.5 × 10-8 is multiplied by 10. The result is written in scientific notation. What is the new exponent?

What is -7.

500
Approximate the square root of 220 to the nearest tenth.
What is 14.8
500
Tameka built 1/2 of a shed on Monday and 2/5 of the shed on Tuesday. Tameka finished building the shed on Wednesday. What fraction of the shed did she build on Wednesday?
What is 1/10
500

if 302 + b2 = 1156, what does b equal?

What is 16.

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