3rd Grade Math

geometry

100

This shape has 3 sides.

What is triangle?

200

A polygon that is the same size and same shape.

What is congruent?

300

An angle that is more than 90 degrees.

What is an obtuse angle?

400

Lines that are always the same distance apart.

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

1/5 ___ 2/4

What is 1/5 < 2/4

400

Model 4/5 two ways

Tape model

Circle model

Number Line

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

1,340+789=

What is 2,129?

400

5,439-865=

What is 4,574?

500

8,389+7,498=

What is 15,887?

time/expanded form

100

45 minutes after 6:00.

What is 6:45?

200

45 minutes later than 7:30.

What is 8:15?

300

 Write 4,782 in expanded form.

4000 + 700 + 80 + 2

400

It was a quarter after 4:00 pm.

4:15 pm

500

John bought chips from Walmart at 8:00 am. Then it took him 30 minutes to walk home. What time did he leave his house to buy his chips?

7:30 am