ratio
2:10=13:x
65
Hawlie works at a movie theatre and earns $8.25 per hour. How much will she earn after six hours of work?
$49.50
Write the following as a unit rate
$1.60 for 8 rolls
20 cents/roll
Express the following ratio as a basic ratio:
24:56:32
3:8:4
Determine the unit rate: Kate earned $20.25 in 3 hours selling lemonade.
$6.75
What is the unit rate?
297.5 in 3.5 hrs
85 km/hr
The ratio of potassium to nitrogen to oxygen in a fertilizer is 4:3:5
How much fertilizer can be made from 120kg of nitrogen?
40kg
Karen ran 200m in 40s, Ethan ran 300m in 52s, Saren ran 100m in 19s and George ran 400m in 73s. Who ran the fastest per metre?
Ethan
Twelve tickets cost $66. What is the cost of 5 tickets?
$27.50
At the summer Olympics in Barcelona, the ratio of Canada's medals to Sweden was 3:2. Sweden won 12 medals. How many for Canada?
18
48 words/min
When a USD cost $1.18 Canadian, how much did $300 USD cost?
$354
The ratio of the average life span of a lynx to an elephant is 1:2. An elephant's life span is 30 yrs. What is the average for the lynx?
15
The drugstore sells shampoo in different sizes of bottles: 384mL fo $3.99, 400mL for $3.97, 500mL for $4.77 and 700mL for $6.49. What is the best buy?
700mL
What is the unit rate
earnings of $61.20 for 8 hrs
$7.65/hr