Percents of numbers
10% of 70
No calculator!
7
Show the following number as a percent:
23/100
23%
A grade 12 student is writing their provincial math exam. They end up getting 72 out of 85. What percent does that student receive?
85%
The price of an item is $16.97. What is the final cost if the taxes are 12%?
$19.01
25% of 80
No calculator!
20
Show the following number as a decimal:
65%
0.65
A hiking club has 75 members. If 24 members are male, what percent of the members are female?
51/75 = 68%
$29.99
65% of 90
No calculator!
58.5
Show the following number as a fraction:
120%
120/100, 6/5
Mr. Madsen wants to buy a new game for his PS5 which costs 89.99 but there is a 25% discount. What will he end up paying for the game?
$67.49
The price of an item is $187.23. What is the final cost with 12% tax?
$209.70
60% of 140
No calculator!
84
Show the following number as a decimal and percent:
7/100
0.07, 7%
Mrs. Armitage is a shopaholic when it comes to shoes. She finds a nice pair of crocs for $54.99 and a pair of Blundstones that cost $249.99. Since she shops for shoes so much, she gets a member discount of 15% off. How much will her bill be when she buys both pairs of shoes with the discount? You do not have to include the tax.
$259.23
The price of an item is $356.91. What is the final cost with just 7% tax?
$381.89
26% of 72
No calculator!
18.72
Show the following number as a fraction and a decimal:
126%
126/100 or 63/50, 1.26
Mr. Madsen wants to get a new driver. The first driver costs 649.99 with a 25% discount. The second driver costs 579.99 with a 15% discount. He really likes both drivers but can't figure which of the two is a better deal. Which driver should Mr. Madsen purchase?
Second driver = $492.99
The first driver is the better deal.
A ladder costs $94.99. With a discount of 25% off and then 12% tax, what is the final cost of the ladder?
$79.79