+, -, x, .|., and convert fractions

Adding Fractions

100

2/3 + 5/3 = 

7/3 or 2 1/3

200

32/64  + 23/64 = 

55/64 

300

9/12 + 11/13 = 

249/156 or 1 93/156

400

12/32 + 43/65 =

2156/2080 or 1 176/2080

500

45/90 + 0/90 = 

45/90 or 1/2

Subtracting Fractions

100

12/43 - 2/43 = 

10/43

200

78/38 - 64/38 = 

14/38

300

3/12 - 2/9 = 

1/36

400

11/12 - 7/36 = 

12/3 or 4

500

421/ 975 - 852/975 = 

431/975 

Multiplying Fractions

100

3/5 x 6/9 = 

15/54

200

12/41 x 52/78 = 

624/3198

300

12/42 x 14/53 = 

168/2226

400

32/52 x 41/53 = 

1312/2756

500

42/63 x 52/76 = 

2184/4788

Dividing Fractions

100

12/42 .|. 21/42 = 

504/882

200

9/12 .|. 12/24 = 

216/144 or 1 72/144

300

31/47 .|. 12/15 = 

465/564

400

283/521 .|. 41/52 = 

14716/21361

500

18/23 .|. 32/52 = 

936/736 or 1 200/736

Converting Fractions

100

Convert 6/12

1/2

200

Convert 90/100

9/10

300

Convert 12/36

1/3

400

Convert 125/250

5/10 or 1/2

500

Convert 234/322

3/4