Converting Percents
45% as a decimal
.45
1000 at 5% for 1 year
50
Colored pencils: $6.79 Discount Rate: 4.25%
6.50
) Phone charger: $21.69 Tax Rate: 6%
22.99
I will be able to write _____________________ in different ways and use them to ________________________________________________.
percents solve problems
.03 as a percent
3%
3650 at 2% for 1 year
73
Theater ticket: $7.25 Discount Rate: 30%
5.07
Diamond ring: $724.35 Tax Rate: 7.25%
776.87
Use percents to find the _________________________ amount
discount
15.4% as a decimal
.154
820 for 6% for 3.5 years
172.20
Steak dinner: $8.75 Discount Rate: 7.25%
8.12
Wooden toy: $13.59 Tax Rate: 9.5%
14.88
Find __________________________________________ given principal, rate, and time.
simple interest
953% as a decimal
9.53
28000 at 9.5% for 3 months
665
Basketball shoes: $115.75 Discount Rate: 11.5%
102.44
Colored pencils: $3.55 Tax Rate: 6%
3.76
Percent means:
Per one hundred
.001 as a percent
.1%
18000 at 3% for 4 months
18
Digital wristwatch: $18.75 Discount Rate: 11.5%
16.59
Fruit smoothie: $3.45 Tax Rate: 8.5%
3.74
What is the whole sales tax formula
amount of sales tax = rate of tax x cost of item