Show:
Adding Integers
Subtracting Integers
Adding Fractions
Subtracting Fractions
Adding Decimals
100

4+11

15

100

6-3

3

100

2/4 +5/4

1 3/4

100

3/5 -3/5

0

100

0.12+0.14

0.26

200

9+(-4)

5

200

-3-3

-6

200

-2/4+2/8

-2/8 = -1/4

200

-1/4-1/8

-3/8

200

-14.02+14.2

0.18

300

-25+(-19)

-44

300

-4-12

-16

300

4/5+ (-4/11)

24/55

300

-2/6 -(3/9)

-2/3

300

-1.89+-5

-6.89

400

-24+24

0

400

-13-(-3)

-10

400

-9 1/3 + 6 2/3

2

-2 2/3 

400

-4-(9/10)

-4 9/10

400

12.14+(-13.2)

-1.06

500

-14+(-1)+12

-3
500

-9-5-(-2)

-12

500

3/5+(-4)

-3 2/5

500

-5 1/7 -(-3/7)

-4 5/7

500

5 +(-1.98)+4.2

7.22