Percentages %
The class scored an average of 7 out of 15 questions on their quiz. What is the percentage of correct answers scored? (correct to 2 decimal points)
46.67 %
Increase $10 by 10%.
A new laptop was bought for $700. It was then sold for $675. Is this a Profit or a Loss? How much was gained/lost?
Loss of $25
5 oranges cost $15
How much will 7 oranges cost?
$21
Goods and Services Tax
Sir had 120 chocolate eggs hidden within the classroom. 9M3 found 35% of those eggs. How many eggs were found?
Decrease $20 by 40%
$12
Cost price = $63.50
Selling price = $96.75
Calculate the Profit.
$33.25 profit
10% = $12
What is the whole amount?
$120
To check answer...
70%
Increase $86 by 34.5%.
$115.67
Cost price = $126.50
Selling price = $59.90
Calculate the loss.
$66.60
2/3 of a pay is $26. How much is the full payment?
$39
A bag of chips pre-GST cost $4.50. Find the GST of the chips.
$0.45 or 45c
A car that cost $9600 was given a discount of 23% off. How much money was discounted?
$2208
Reduce $125 by 32.5%.
$84.38
If cost price = $10 and selling price = $25,
Calculate the percentage profit.
150%
16% is 8cm.
What is the whole amount?
50cm
A pair of Jordan's cost $150 pre-GST. What is the final selling price of the Jordan's?
$165
In a class of 26 students, 10 students failed their yearly exam. Out of these 10 students, 2 were excused with a doctor's note. Express the number of students who failed and weren't excused as a percentage of the whole class. (2 decimal place)
30.77%
A shirt cost $20. The first sale reduced the cost by 35%. The second discount given to the shirt was an additional 10%. How much was the shirt bought for?
$11.70
100g of apples for $3.40
150g of apples for $4.26
175g of apples for $7.62
Which is the better buy?
29g per $1
35g per $1
23g per $1
150g for $4.26 is the best buy
0.15 is $27.90
Find the whole amount.
$186
A Nintendo Switch costs $490 GST inclusive. What is the pre-GST price of the Switch?
$445.45 (2d.p.)