### Answer for Percent Problems

1. Sami decided to park her car at Park&Go for her four-day trip. The cost is usually$8 per day or partial day. However, Sami has a 20% discount coupon for her entirebill. How much did Sami’s parking cost?

$8.00 x 4= $32.00

100% of $32.00 = $32.00

10% = $3.2

10% = $3.2

+ __________

20% $6.4<----- discount only

$32.00

$06.40

- ______

$25.60

The cost of Sami's parking is $25.60.

$8.00 x 4= $32.00

100% of $32.00 = $32.00

10% = $3.2

10% = $3.2

+ __________

20% $6.4<----- discount only

$32.00

$06.40

- ______

$25.60

The cost of Sami's parking is $25.60.

*______________________________________________**25 x 5 = 125**The percent of the total number of unit squres in the five grids that are shaded is 77.5%.**part**___**whole**shaded squares**_____________**all squares**62**___**125**77.5%**_____**100%*
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