Adding
Subtracting
Equal Parts
Measuring
100

  527

+222

  749

100

 356

-233

 123

100

Draw a rectangle and divide it into 3 thirds.

Answers may vary...

100

What would you use to measure a car?

a) ant ruler or centimeter ruler

b) foot ruler

c) meter ruler

c) meter ruler

200

  423

+165

   588 

200

 493

-291

  201

200

Draw a rectangle a divide it into 4 equal parts.

Answers may vary...

200

How long is my car?

a) 4 meters

b) 30 centimeters

c) 15 meters

a) 4 meters

300

  395

+223

  618

300

 402

-401


     1

300

Is one third of the triangle shaded pink? Yes or no?

yes

300

Line A is 5 cm long.

Line B is 7 cm long.

If you put the two lines together to make one long line, how long would it be?

12 cm

400

  473

+473

  946

400

 392

-372

   20

400

Is 3 fourths of the circle shaded blue? Yes or no?

Yes

400

Line A is 8 cm long.

Line B is 3 cm long.

How much shorter is Line B than Line A?

5 cm

500

Arthur has 240 pokemon cards. His mom buys him 355 more pokemon cards for his birthday. How many pokemon cards does Arthur have now?

595 pokemon cards

500

Violet has 368 crayons. She gave 124 of her crayons to her friend Norman. How many crayons does Violet have left?

246

500

Is this circle divided into fourths? Yes or no?

No

500

Line A is 9 cm long.

Line B is 3 cm long.

How much longer is Line A than Line B?

6 cm

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