coins
addition
subtraction
geometry
100

what's 1 penny + 1 quarter?

26 cents

100

what is 87+5=...

92

100

what's 10- 7

3

100

how many points are in a triangle

3

200

what is 25 cents + 25 cents?

50 cents

200

what is 108+ 8=....

116

200

21-7

16

200

how many points are in a square

4

300

what does 75 cents + 20 cents make?

95 cents

300

what is 300+400

700

300

300-290

110

300

how many circles are in a cylinder.

2

400

what does 2 quarters + 2 dimes make?

70 cents

400

what is 346+5

351

400

54-5

49

400

how many point are in a octogon hint their are 8 sides.

8

500

what does 3 dimes and 2 nickles make?

40 cents

500

What is 500 + 1090

1590

500

89-10

79

500

how many points are in a cube.

8