Show:
Subtracting Decimals
Addition Decimals
Addition Fractions
Subtraction Fractions
100

-9 - 3 = ?

-12

100

-9 + 6.5 = ?

-2.5

100

−7/10+3/5 

1/10 


100

-1/4 - -1/4

0!

200

7.6 - 5 = ?

2.6

200

-54 + 3

-51

200

-5/6+1/2 

-1/3 

200

-5/8 - -3/4

1/8

300

-3 - -6

3

300

89.87 + -100

-10.13

300

-8/15 + -2/5

-14/15

300

7/12-(-1/6)

5/12

400

14.5 - -26 = ? 

-40.5

400

65 + -97

-32

400

9/5+-9/6

3/10 OR 9/30 (not simplified)

400

-8/15 - 7/5

-29/15

500

-75.6 - 87.07

-162.67

500

.354 + 1/2 = ?

.854

500

7/11 + -11/7

-72/77

500

-7/8 - 5/12

-31/24