adding
subtracting
shapes
word problems
100

10+5

15

100

7-5

2

100

I have no sides and no corners

Circle
100

There are 2 balls in the ball tub.  Mrs. Golden adds 4 more balls.  How many balls are there in the tub now?

2+4=6

200

7+8

15

200

10-5

5

200

I have 3 sides and 3 corners

Triangle

200

You earned 5 marbles for being quiet in library.  You earned 7 more marbles getting a compliment from Ms. Schreiber.  How many marbles did you earn all together?

5+7=12

300

9+9

18

300

15-4

11

300

I have 4 sides and 4 corners that are all the same size.  I look like a present.

square

300

You bring 10 cookies for lunch.  You eat 3 cookies.  How many do you have left?

10-3=7

400

20+5

25

400

20-7

13

400


trapezoid

400
Mrs. Golden gave your table 6 pencils.  Your table lost 3 of the pencils.  How many pencils do you have left?

6-3=3

500

30+40

70

500

20-10

10

500


Cone

500

You have 3 red marbles, 4 blue marbles, and 2 green marbles.  How many marbles do you have in all?

3+4+2=9