2. Proportion or Fraction to Word
Tax Rate End Balance
Not? Decimal Problems
10 10 10 10 10
20 20 20 20 20
30 30 30 30 30
40 40 40 40 40

3. Is this a proportion?
1.3/3.7 ? 3/7.6
No
9.88≠11.1

4. Is this a proportion?
6.5/7.5 ? 32.5/37.5
Yes
243.75

5. Is this a proportion?
64.4/53.4 ? 9.2/8.9
No
573.16≠491.28

6. Is this a proportion?
5.8/8.5 ? 29/42.5
Yes
246.5

7. A cat costs 400$ including
tax, if the tax rate is 5%,
what is the original cost of
the cat?
380.95

8. A banana costs 5$, the
sales tax is 2.5%, find the
price including tax.
5.13

9. A basket is on sale for 10$.
If the percent of discount
was 4%, how much did the
basket cost originally?
$10.42

10. An apartment costs 3,800
and is marked down 15%
on sale, find the sales
price.
$3,230

11. $25,000 at 16% for 7
years.
$53,000

12. $15,500 at 7% for 14
years.
$30,690

13. $100 at 3% for 1 month.
$125

14. $3,000 at 50% for 30
years.
$48,000

15. ½ to decimal.
0.5

16. 10/25 to decimal.
0.4

17. 13/18 to decimal.
0.72…

18. 0.576 to a fraction
You do not need to simplify
576/1000

19. Two pounds of chocolate
costs $5. how many
pounds can you buy if you
have $14?
5.6 lbs

20. One memory foam pillow
costs $14. how many
pillows can you get for $56
1/14 = x/56
4 pillows

21. A snow globe costs $148. if
the sales tax is 15%, what is
the price including tax
15%/100=x/148
170.20

22. A bouncy ball costs $13
and is marked down 5%.
Find the sales price.
5%/100=x/$13
$12.34