Unit Rates
A student reads 200 pages of a book in 5 hours what is the unit rate
40 pages per hour
True Or False:5% more then 450 is 467
False
4 soups for $5.50 or 10 soups for $10
10 soups
The scale on a map is 1 inch : 6 miles. Find the actual length of a road if it is 3 inches long on the map.
18 miles
True Or False:The unit rate of $200 earned yearly is 0.66
False
If the price of a $57 skateboard is decreased by 6% then increased by 4% what is the final price?
The final price of the skateboard is $55.72.
4 pack pen for $3.60 plus 5% tax or 10 pack pen for $8.00 with no tax
10 pack pen
smitty has a map with a scale of 1 inch:18 miles to get between two malls on the map he measures 4.5 inches.how far would that be in real life.
The real distance is 81 miles
What is the unit rate for 6 tickets that are 192.63
32.11 per ticket
If an investment of 20,000 pays an interest rate of 20% per year,what is the total amount owed.
$24,000
15 books for $60 or 20 books for 100 with a 25% discount.
15 books deal is better
A blueprint of a house has a scale of 1 in : 6 ft. The living room has dimensions of 18 ft by 24 ft. What are the dimensions on the blueprint of the living room?
3 in by 4 in
If the unit rate of a 5 month paycheck is $522 per week,what is the amount of money earned yearly.
The amount of money earned yearly is $27,144
In a school of 450 students 23% have ginger hair,if 5% ginger hair students are absent what is the amount of ginger hair students present.
98 ginger-haired students present.
12 pack of soda for $28.80 with a buy 2 get 3 free deal or 18 pack of soda for $39.00 plus a 10% discount with a buy 1 get 1 free deal.
18 pack is better
A model of a car has a scale of 3 cm : 2 m. The length of the actual hood of the car is 1 m. What is the length of the hood on the model?
1.5 cm
Selena ran The 4km race in 55 minutes,Fiona Ran the 7km race in 1 hour 23 minutes,which runner ran the faster race,what was the unit rate.
Fiona ran the faster race her unit rate was
5.06/km h
Selena's unit rate was 4.36 km/h
If Charlie gets $4500 total for a 20$ paycheck invested 45 years ago what is the annual interest rate.
The annual interest is 12.79%
.
.
200 pebbles for 100 dollars or 300 pebbles for 100 with 50% tax
300 pebbles is better
A 120-ft long playground is 15 inches on a scale drawing. What is the scale of the drawing?
1 in:8 feet