Are you ready for the Math SBAC? Math Trivia Created by Educational Technology Network. www.edtechnetwork.com 2009 Are you ready for the Math SBAC?

RULES Send different players up for each round The first person to solve the problem and show work gets a shot at the full point value If that person gets it wrong, another person can get a chance Winning team chooses next question Teams must keep track of their points to determine the winner at the end of the game

Multiplication & Division Decimals Multiplication & Division Fractions Geometry Measurement & Data 10 20 30 40 50

Decimals - 10 What is the standard form of the number below? 23 + 6 + 0.4 + 0.009 + 0.06

Decimals – 10 Answer 29.469

What is 1.685 rounded to the nearest hundredth? Decimals - 20 What is 1.685 rounded to the nearest hundredth?

Decimals – 20 Answer 1.69 1.685

Decimals - 30 Compare the decimals below using the greater than or less than symbols > < 2.299 _____ 2.335

Decimals – 30 Answer 2.299 < 2.335 2.299 2.335

Decimals - 40 10.245 – 5.03 =

Decimals – 40 Answer 5.215 10.245 - 5.030 _______________

Decimals - 50 Adult $12.95 Child $6.75 Senior Citizen $10.25 The table below shows the ticket prices for the new Star Wars movie. The Jackson family buys 2 senior citizen tickets and 2 child tickets. What is the total cost of the tickets? Adult $12.95 Child $6.75 Senior Citizen $10.25

Decimals – 50 Answer $34.00 6.75 + 10.25 = 17.00 17.00 + 17.00 = 34.00

Multiplication/Division - 10 12 x 9 =

Multiplication/Division – 10 Answer 108

Multiplication/Division - 20 132 ÷ 11 =

Multiplication/Division – 20 Answer 12

Multiplication/Division - 30 421 x 22 =

Multiplication/Division – 30 Answer 9,262

Multiplication/Division - 40 1,352 ÷ 52 =

Multiplication/Division – 40 Answer 26

Multiplication/Division - 50 Jennifer is planning a conference. Her event planner tells the staff that 288 seats will need to be set up evenly in 16 rows. How many seats are in each row?

Multiplication/Division – 50 Answer 18 seats in each row 288 ÷ 16 = 18 Seats rows answer

Are 5/7 and 25/42 equivalent fractions? Show your work.

No they are not equivalent 5/7 = 30/42 Or 5/7 = 25/35 Fractions – 10 Answer No they are not equivalent 5/7 = 30/42 Or 5/7 = 25/35

Fractions - 20 12 x 5/6 = Simplify if possible

Fractions – 20 Answer 10

Fractions - 30 2/5 + 5/25 =

Fractions – 30 Answer 3/5 2/5 + 5/25 = 2/5 + 1/5 = 3/5

Fractions - 40 Betty and John measured their daughter’s height over the course of 2 months. She grew 1/3 an inch. In the second month, she grew 1/6 of an inch. How many inches did she grow in all?

Fractions – 40 Answer 1/2 inch 1/3 + 1/6 = 2/6 + 1/6 = 3/6

Fractions - 50 Liz spent 3 1/8 hours at the Farmer’s Market and Tara spent 1 1/3 hours at the supermarket. How much more time did Liz spend at the Farmer’s Market than Tara spent at the supermarket?

19/24 hours more 3 1/8 – 1 1/3 = 1 19/24 3-1 = 2 2 1/8 – 1/3 = Fractions – 50 Answer 19/24 hours more 3 1/8 – 1 1/3 = 1 19/24 3-1 = 2 2 1/8 – 1/3 =

What are the x- and y-coordinates of the origin? ( ____ , ____ ) Geometry - 10 What are the x- and y-coordinates of the origin? ( ____ , ____ )

Geometry – 10 Answer (0,0)

What are the coordinates for A, B, and C? Geometry - 20 What are the coordinates for A, B, and C? A C B

Geometry – 20 Answer A (0, 5) B (3, 1) C (6, 4) A C B

How many units do you need to move to get from A to B? Geometry - 30 How many units do you need to move to get from A to B? A B

Geometry – 30 Answer 3 units A B

Geometry - 40 Create a coordinate grid with intervals of 5. Stop at 25. Label the x- and y-axis. Plot the coordinate (10, 25).

Geometry – 40 Answer 25 20 15 10 5 y-axis 0 5 10 15 20 25 x-axis

Geometry - 50 What is the name of a quadrilateral that cannot be classified as a parallelogram? Why can’t it be a parallelogram?

It only has 1 pair of parallel sides. Geometry – 50 Answer Trapezoid It only has 1 pair of parallel sides.

How many inches are in 1 yard? How many mg are in 1 g? Measurement & Data - 10 How many inches are in 1 yard? How many mg are in 1 g?

Measurement & Data – 10 Answer 36 inches = 1 yard 1000 mg = 1 g

Measurement & Data - 20 List all of the measurements that are equal to 12 feet. Options: 4 yards 240 inches 144 inches 3 yards 1.5 inches 5 yards

Measurement & Data – 20 Answer 12 feet = 4 yards 12 feet = 144 inches 12/4 = 3 12 x 12 = 144

_______________________________________ Measurement & Data - 30 The line plot below shows the number of video games students have at home. There are 14 students in this class. What is the most common number of video games students have at home in this class? How do you know? x x x x x x _______________________________________ 1 2 3 4 5 6 7 Video Games at Home

Measurement & Data – 30 Answer The most common number of games at home is 5. The line plot shows me that there are 4 x’s so that means there are 4 students who have 5 video games at home. That is the most x’s for any number option.

What is the volume of this rectangular prism? Measurement & Data - 40 What is the volume of this rectangular prism? h = 5 cm w = 4 cm l = 9 cm

Measurement & Data – 40 Answer 180 cm3 l x w x h = Volume 9 x 4 x 5 = Volume

What is the length of this rectangular prism? Measurement & Data - 50 What is the length of this rectangular prism? h = 6 cm V = 192 cm3 w = 4 cm l = ? cm

Measurement & Data – 50 Answer l = 8 cm l x w x h = V  ? x 4 x 6 = 192 cm3 ? x 24 = 192 cm3 192 ÷ 24 = 8 cm 8 x 4 x 6 = 192 cm3