3rd Grade Math

geometry

100

This shape has 3 sides.

What is triangle?

200

A polygon that has 4 right angles (square corners) and 4 equal sides.

What is a square?

300

A 2D polygon that has 4 sides, 4 angles and 4 vertices. 

What is a quadrilateral?

400

Lines that never cross or intersect.

What is parallel lines?

500

A quadrilateral with exactly 2 pairs of parallel and congruent sides.

What is a parallelogram?

multiplication/div

100

4 x 9=

What is 36?

200

9 x7=

What is 63?

300

42 divided by 6?

What is 7?

400

What is the product of 12 x 5?

What is 60?

500

The quotient of 72 divided by 3.

What is 24?

fractions

100

show 3/4 in a circle shape

What is 3/4?

200

1/2 = ?

What is 2/4,or,3/6, or 4/8...

300

4/8 ___ 2/4

What is 3/6 = 2/4

400

3/6 ___ 3/4

what is 3/6 < 3/4?

500

1/2, 1/8, 1/4, 1/3 in order from least to greatest.

What is 1/8,1/4,1/3,1/2 ?

addition/sub

100

430 + 297=?

What is 727?

200

826-347=

What is 479?

300

340+589=

What is 929?

400

839-465=

What is 374?

500

389+498=

What is 887?

time/money

100

45 minutes after 6:00.

What is 6:45?

200

25 minutes later than 7:30.

What is 7:55?

300

I woke up at 6:15. It took me 15 minutes to shower and get dressed and 20 minutes to cook and eat breakfast. Then another three minutes to walk to the bus. The bus came at 6:58. Did I miss the bus?

What is no.

400

The students arrived at the Aquarium at 2:15 pm. They left the Aquarium at 3:00pm. How long did the students visit at the aquarium?  

What is 45 minutes.

500

Susan’s Dad started cooking lasagna at 5:02 p.m. It took 52 minutes for the lasagna to cook. What time was it finished cooking?

What is 5:54 p.m.