Square Root

Square Root

100

What is the square root of 256 

16

200

15x15

225

300

What is the square root of 196

14

400

What is the square root of 529

23

500

31x31

962

Perfect Square

100

What is the perfect square that is between 226 and 280?

256

200

What is the perfect square that is between 324 and 400

361

300

What is the perfect square that is between 144 and 196

169

400

What is the perfect square that is between 961 and 1051

1024

500

What is the perfect square that is between 2,116 and 2,304

2,209

Word Problems

100

If a square garden has an area of 225 square feet, what is the length of one side?

The length of one side is ___ feet.

15

200

What is the sum of the first five perfect squares?

The sum is ___

25

300

What is the largest perfect square less than 300?

The largest perfect square less than 300 is ___

17

400

A chessboard has 64 squares.  How many spaces make up the length of the chessboard?

The chessboard length is ___ spaces.

8

500

The number 150 lies between which two consecutive perfect squares?

___ And ___

144 And 169

Mystery

100

what is 0.00000000531 in scientific notation

5.31x10^-9

200

-64+(4x7) Divided by (9-6)²

-4

300

complete the statement using sometimes always or never.

A parallelogram is _____ a rectangle

Sometimes

400

Which of the following describes experimental probability?

• Experimental  probability uses a prescribed formula to determine the probability of an event
• Use trials to count the number of desired outcomes
• Perform an experiment and use the data to determine the probability of an event
• Perform a simulation and count the number of total outcomes

Perform an experiment and use the data to determine the probability of an event

500

A train leaves Rock City at an average speed of 50 mph and heads for Gnome City. At the same time, another train leaves Gnome City at an average speed of 40  mph and heads for Rock City. If the route is 360 miles long, how many hours will it take for the two trains to meet?

4 Hours

- Points

100

The distance, d, a spring stretches is directly proportional to the force, F, on the spring. The constant of proportionality is 0.25. Which equation represents this relationship.

A. d = 0.25/F

B. d = 0.25F

C. F = 0.25d

D. F = d +0.25

B. d = 0.25F

200

Sarah wants to buy a new gaming headset that costs $120. The store is offering a 15 discount, and a 6 sales tax is applied to the final discounted price. How much will Sarah pay for the headset in total?

$108.12

300

The preimage has vertices B(24, 0), C(12, 16), D(0, -24).  The figure was dilated, and the prime has the ordered pairs B'(6, 0), C'(3, 4), D'(0, -6).  What was the scale factor?  Type your answer in the box, use the / for a fraction bar if needed.

The scale factor is ___.

1/4

400

During a school concert, the ratio of adults to students in the audience is 5 : 3. If there are 400 people in total, and 15% of the audience members are staff, how many students are in the audience?

130 Students

500

Devin is mixing up a shampoo solution for a dog washing station at a local rescue. He needs 2 cups of shampoo concentrate for every 9 cups of water. If Devin is using a tub that holds exactly 44 cups of fluid (shampoo + water combined), how many cups of water does he need to use?

36 Cups