adding/subtract fractions
fractions in losest terms
discounts/tips/tax
proportion method
converting between percent/fraction/decimal
100

6/12 + 2/3

14/12=1 2/12

100

30/100

3/10

100

what is this 345 with taxs

365.7

100

72/200=?/100

72/200=36/100

100

30% in to a fraction 

30/100=3/10

200

8/16 - 9/32

7/32

200

28/100

7/25

200

$45 discount of 40%

$27

200

42/435=?/100

42/435=9.655/100

200

35% to a decimal 

0.35

300

7/21-8/42

6/42

300

16/100

4/25

300

$56.7 with a discount of 30%

$39.69

300

35/624=?/100

35/624=5.608/100

300

turn 4/24 into a  decimal

0.166666666

400

5/10 + 2 3/10

2 8/10

400

8/20

2/5

400

what is 957.75 with 75% off with tax

$253.804

400

?/593=45/100

266.85/593=45/100

400

16/32 into a percent

50%

500

5 6/10+ 7 9/7

13 62/70

500

16/32

1/2

500

u bot a $10987.87 table for ur mom it was 2% off with tax the tax is 0.06 good luck 

$11414.199

500

136/239=?/100

136/239=56.903/100

500

0.32 into a percent 

32%