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Learning Task 2: Read the following problems then solve. Write your answer in
your notebook.
1) A red dress priced at $550.00 is marked 15% off. How much will be the
discount.
2) Mr. Edwin Lazo paid $13,599.15 for a television set that originally costs
Ⓡ15,999.00. What is the rate of discount?
3) A wristwatch that regularly sells at 21580.00 is on sale at 30% off. What is
the sale price?
4) The sales tax on a P25,400 sala set is P3,048. What is the rate of sales tax?
5) A doll was sold for $2,460 with a 18% discount. What was the original price
of the doll?
6) How much money did Mr. Deo Lagario deposit to his bank account if at the
end of a year, it earned an interest of 2413.00 at 3.5 interest rate?
7) Mrs. Melanie Lazo pays $15.75 for each hair clip to its supplier. She decided
to adds markup of P3.15. What is the markup rate?
8) Mrs. Irene Lazo, owner of clothing store pays P200.00 for P.E. set uniforms
to its supplier. The store's percent of markup is 75%. Find its selling price.
9) Mr. Sonny Lazo is a real estate agent. He sold a lot for P1,580,000. If his
agency pays him a 15% commission, how much will he receive?
10) Mrs. Conchita borrowed P 20,000.00 at 3.5 interest for 1 year. What was the
total amount he paid at the end of the 1-year term?
21
RIO​

Sagot :

Naldochristine0idn

Answer:

1 to find how much the discount will be, multiply the original price and the discount percentage.

Solution:

php 550.00 × 0.15 = php 82.50

final answer:

php 82.50

2 to find the rate of discount subtract the sale price from the original price divide the discount by the original price then multiply by 100.

Solution:

php 15,999.00 - php 13,599.15 = php 2,399.85

php 2,399.85 ÷ php 15,999.00 = 0.15 0.15 × 100 = 15

final answer:

15%

3 to find the sale price, find the discount price and subtract it from the original price.

Solution:

php 1580.00 × 0.30 = php 474.00

php 1580.00 - php 474.00 = php 1106.00

final answer:

php 1106.00

4 to find the rate of sales tax, divide the sales tax by the original price, then multiply by 100

Solution:

php 3,048 ÷ php 25,400 = 0.12

0.12 × 100 = 12

final answer:

12%

5 to solve for the original price, use the formula OP = Sale price ÷ ( 1 - discount)

Solution:

php 2,460 ÷ (1 - 0.18)

php 2.460 ÷ 0.82

final answer:

php 3000

6 to find the mark up rate, divide the mark up price by the original price times 100.

Solution:

php 3.15 ÷ php 15.75 = 0.2

0.2 × 100 = 20

final answer:

20%

8 find the 20% of php 200 and add it to the price.

Solution:

php 200.00 × 0.75 = php 150.00

php 200.00 + php 150.00 = php 350.00

final answer:

php 350.00

9 find the 15% of the sold lot.

Solution:

php 1,580.000 × 0.15 = php 237.000

final answer:

php 237.000

10 find the interest and add it to the amount borrowed.

Solution:

php 20,000.00 × 0.035 = php 700

php 20,000.00 + php 700 = 20,700

final answer:

php 20,700

sana po nakatulong :))

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