Third Grade Math Review

Word Work

100

a collection of information

data 

200

Having the same value

_{equivalent or equal} 

300

the result of two or more numbers multiplied together

product 

400

the bottom number of a fraction that tells how many equal parts are in a whole 

denominator 

500

the distance around the outside of a figure 

perimeter 

Quadrilaterals

100

I have 4 sides, two pairs of equal and parallel opposite sides, and four right angles.  Who am I? 

rectangle 

200

I am a quadrilateral with four equal sides. I do not have right angles.  Who am I? 

Rhombus 

300

I have 4 sides, 4 right angles, and 4 equal sides. Who am I? 

square 

400

I have four sides. One pair of my opposite sides is parallel. Who am I? 

Trapezoid 

500

I have 4 sides. Both pairs of my opposite sides are parallel. Who am I? 

Parallelogram 

It's About Time!

100

George is logging into class time. He can't wait to start learning! Would the time be AM or PM? 

AM

200

James is brushing his teeth and getting ready for bed. It is dark outside. Is it AM or PM? 

PM

300

The hour hand is slightly past the 1. The minute hand is directly on the 2. What time is it? 

1:10

400

Kristin went to the movies at 11:15 am. The movie was an hour and a half long. What time will she get out of the movies? Be sure to include if it is am or pm! 

12:45 pm

500

The hour hand is in the middle of the 3 and the 4. The minute hand is directly on the 6. What time is it? 

3:30 

Area and Perimeter

100

Maria is going to build a fence around her background. What will she use to figure out how many fence posts she needs to buy? 

perimeter 

200

Scott is remodeling his bathroom and is trying to figure out how many tiles he needs for the floor.  Is he going to use area or perimeter to figure this out? 

area 

300

Katie's room is 9 feet long and 8 feet wide. What is the total area of her room? 

72 square feet 

400

Joe has a square room with an area of 81 square feet.  What must the length of each side of the room be? 

9 feet because it is square 

500

The width of my backyard is 13 feet. The length of my backyard is 23 feet. What is the perimeter of my yard? 

72 feet 

Related Facts

100

Give a related multiplication fact for 

10 / 2 = 

2 x 5 = 10

OR

5 x 2 = 10

200

Give a related multiplication fact for 

21 / 7 = 

7 x 3 = 21

OR 

3 x 7 = 21

300

What is a related division fact for 5 x 4?

20/4=5

OR

20/5=4

400

What is a related division fact for 6 x 3?

18/6=3

OR 

18/3=6

500

Give ALL 4 equations ( multiplication and division) for the fact family of 5, 9, and 45. 

9 x 5= 45

5 x 9 = 45

45 / 9= 5

45/ 5=9