Proportional Reasoning
x/16 = 5/24
3.33333333
If 12 apples cost $10.20, how much does one apple cost?
$0.85
Convert 5% into a decimal
0.05
If the sale price is 20% off, what will you save if you buy a refrigerator regularly priced at $987.99
$197.60
The exchange rate is $1 CAD = $0.75 USD.
You are travelling to the United States and exchange $200 CAD.
How much will you receive in US dollars?
$150 USD
A mechanic mixes oil with gas to lubricate the cylinders in a motorcycle engine. He uses 1 part oil and 32 parts gas. What is the ratio of oil to gas?
1:32
Which is a better buy: 6 muffins for $7.59, or one dozen muffins for $14.99?
One dozen for $14.99
Calculate what 45% of 885 is
398.25
Miss Wade is getting a hair cut but the salon is doing a back to school discount. Teachers get a 40% discount. If she is regularly charged $213.97 for her haircut, what is she paying when the discount is applied?
The exchange rate is $1 CAD = €0.68 EUR.
You exchange $350 CAD for euros.
How many euros will you receive?
€238
If a type of salami at the deli costs $1.59 per 100g, how much will you pay for 350g?
$5.57
There are 50 packs of crayons in each case that Walmart receives from the manufacturer. Each pack has 24 crayons. If the total case costs $149.50, what is the unit price of 1 crayon?
$0.13
A laptop costs $850 before GST. If the GST rate is 5%, what is the total price of the laptop after GST?
$892.50
You see boots for $120. They are discounted by 10%, then another 10% is taken off the sale price. What is the final price?
$97.20
The exchange rate is $1 CAD = $0.74 USD.
You have $500 CAD to spend in the United States. You purchase a jacket for $185 USD.
How much money will you have left, in Canadian dollars?
$250 CAD
If a can of paint will cover 48m2 of wall space, how many cans will you need to paint 220m2?
4.58, which means you will need to buy 5 cans of paint
Jenny needs to buy Duracell batteries at the store. Which pack should she buy?
28 batteries for $30.32 20 batteries for $18.99 24 batteries for $25.99 16 batteries for $20.99
20 batteries for $18.99
You bought a TV for $420 total, which included the 5% GST. What was the price of the TV before the tax?
You bought a TV for $420 total, which included the 5% GST. What was the price of the TV before the tax?
A new store is opening in Stettler and they have a promotion. Their books are buy 3 get 1 free! If the price of one shirt is $10.66, what is the discount rate?
25%
Acurrency exchange company has the following rates for US dollars:
Buying rate: $1 CAD = $0.72 USD
Selling rate: $1 CAD = $0.76 USD
You are returning from a trip to the United States with $500 USD. The exchange company buys your US dollars.
How much Canadian money will you receive?
$694.44
If a machine can produce 85 parts in 40 minutes, how many parts can it produce in 8 hours?
1020 parts
A 2L carton of milk costs $4.80, while a 4L jug costs $9.10. Which is the better deal, and by how much per litre?
4L for $9.10
A bicycle costs $600 before taxes. If GST is 5% and PST is 7%, what will the whole bike cost?
$672
A bicycle costs $600 before GST. The store gives you a 10% discount on the bicycle. After the discount, 5% GST is added
$567.00
A currency exchange company has the following rates for British pounds:
Buying rate: $1 CAD = £0.59
Selling rate: $1 CAD = £0.56
You give the company $550 CAD in exchange for how many pounds? You go to the United Kingdom but didn't spend any money. When you return you exchange the pounds back for Canadian dollars. What is the difference between what you gave and what you got back
You get 308 pounds
You lose $27.97