Chapter 4 Ratio(EQAO) Question Preview (ID: 18264)


EQAO Ratio's. TEACHERS: click here for quick copy question ID numbers.

Consider the following proportion. 3/4= a/24. What is the value of a in the proportion?
a) 6
b) 8
c) 18
d) 72

A small case of pop, with 12 cans, costs $3.96. A large case has 18 cans. The cost per can in the large case is $0.02 less than in the small case. What is the cost of a large case?
a) $3.60
b) $3.72
c) $5.58
d) $5.94

In the first year of a fundraising campaign, donations are collected ata rate of $700 each day for 8 days. In the second year, the daily rate doubles and the campaign is 3 days longer. How much money is raised in the second year?
a) $4200
b) $7700
c) $11 200
d) $15 400

In an election for student council president, 480 students vote. Jade receives 55% of the votes. Ericka receives the rest of the votes. How many votes does Ericka receive?
a) 216
b) 264
c) 425
d) 435

The design for a rectangular garden has a length-to-width ratio of 7:5. Which of the following could be used to determine the width of the garden if the length is 6.5m?
a) 5/7 =6.5/x
b) 7/5 = x/6.5
c) 6.5/7 = 5/x
d) 6.5/x = 7/5

What is the value of k in the proportion below? 9/k = 24/32
a) 12
b) 15
c) 16
d) 17

Last week, Tenisha paid $65.72 for 62 kg of of potatoes for her restaurant. Today, the price of potatoes is $0.02/kg lower. How much will Tenisha pay for 50 kg of potatoes today?
a) $46
b) $47
c) $52
d) $53

A bicycle has a regular price of $175. It is on sale for 20% off. Which of the following is closest to the total cost, including 13% tax?
a) $140
b) $158
c) $163
d) $168

The dimensions of a rectangle are in a 3:5 ratio. If the shorter side lengths are 30 cm, what are the lengths of the longer side? . What is length?
a) 10 cm
b) 15 cm
c) 18 cm
d) 50 cm

Tommy uses the proportion below to determine the amount of butter,x, to use with 120 grams of sugar in his cookie recipe. 2/3 = x/120. How many grams of butter does Tammy need?
a) 40
b) 80
c) 180
d) 240

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