Show:
Addition
Subtraction
Absolute Numbers
Fraction addition/subtraction
Mrs. Diamond Facts
100

2 + 2

4

100

9 - 7

2

100

21's absolute number

21

100

1/5 + 1/5 = ?

2/5

100

Mrs Diamond's favorite school subject

Math

200

5 + 7

12

200

15 - 6

9

200

-57's absolute number

57

200

3/5-1/5=?

2/5

200

Mrs. Diamond's favorite color

purple 

300

6+12

18

300

19 - 12

7

300

32's absolute number

32

300

1/5 + 4/5 = ?

1

300

Mrs. Diamond's favorite fruit 

Banana

400

12 + 13

25

400

23 - 7

14

400

93's absolute number

93

400

4/5 - 3/5 = ?

1/5

400

Mrs. Diamonds favorite season

Summer

500

57 + 23

80

500

19 - 23

-4

500

111's absolute number

111

500

6/5 + 9/5 = ?

3

500

Mrs. Diamond's favorite board game 

Chess