Tuesday 12 November 2019
WALT: SUCCESS CRITERIA:
WALT - percentage of a number.
SUCCESS CRITERIA -
- Read the problem carefully.
- Make sure that
I understand what the question is asking for.
- Identify the clues.
- Come up with correct equation.
- Solve the equation.
- Check my answer the calculator.
No. 1
1. Joedzy wanted to buy a second hand
playstation 4 for $84.
He was given 22% discount?
How much did Joedzy pay for the playstation 4?
22% of 84
22 ÷ 10 84 ÷ 10 =
2.2 x 8.4= 18.48
84.00 - 18.48 =
84 - 20
64 + 1.56 = $65.56
No. 2
2. An electrician bought 96
light bulbs that would be $768.
He was given a discount of 43%
How much did the electrician paid at the end.
43% x 768
43 ÷ 10 768 ÷ 10
76.8 x 4.3 = 330.24
768.00 - 330.24 = $437.76
No.3
3. Maria borrowed $96 which she
will be charged a 25% interest.
How much will Maria will have to pay back the lender?
25% x 96
25 ÷ 10 = 2.5 96 ÷ 10 = 9.6
9.6 x 2.5 = 24
0 comments:
Post a Comment