Percentage basics and applications
1
PART I
Directions: Express each fraction as percentage.
1. 7/8
2
PART I
Directions: Express each fraction as percentage.
2. 3/12
3
PART I
Directions: Express each fraction as percentage.
3. 2/40
4
PART I
Directions: Express each fraction as percentage.
4. 5/15
5
PART I
Directions: Express each fraction as percentage.
5. 6/25
6
PART II
Directions: Express each decimal as percentage
1. 0.33
7
PART II
Directions: Express each decimal as percentage
2. 0.125
8
PART II
Directions: Express each decimal as percentage
3. 0.015
9
PART II
Directions: Express each decimal as percentage
4. 0.736
10
PART II
Directions: Express each decimal as percentage
5. 0.011
11
Lesson 2.2 Percentage Increase/Decrease and Discounts
Directions: Find what is needed.
Percentage Increase
1.A number goes from 660 to 690. Find the percentage increase.
12
Lesson 2.2 Percentage Increase/Decrease and Discounts
Directions: Find what is needed.
Percentage Increase
2. The town population grew from 500 to 700. Find the percentage increase.
13
Lesson 2.2 Percentage Increase/Decrease and Discounts
Directions: Find what is needed.
Percentage Decrease
3. The price dropped from PhP 200 to PhP 30. Find the percentage decrease.
14
Lesson 2.2 Percentage Increase/Decrease and Discounts
Directions: Find what is needed.
4. Class attendance drops from 20 to 12 students. Find the percentage decrease.
15
Finding the Discount Amount (Money Saved)
5. A phone costs PhP 12, 500. You buy it for PHP 11, 200. How much money do you save?
16
Finding the Discount Amount (Money Saved)
6. Shoes cost PhP 3,200. They are 47% off. How much money do you save?
17
Finding the Discount Rate (Percentage Off)
7. A shirt costs PhP 600. You buy it for PhP 240. What is the discount rate?
18
Finding the Sale Price (Final Price)
8. A watch costs PhP 900. It is 35% off. What is the sale price?
19
Finding the Sale Price (Final Price)
9. A dress costs PhP 5,300. It is 56% off. What is the sale price?
20
Finding the Original Price (Working Backward)
10. A book is on sale for PhP 4500 after an 80% discount. What was the original price?
21
Lesson 2.3: More Applications of Percentage - Commission
Directions: Choose the correct letter
Commission Applications
1.A real estate agent sells a lot for ₱300,000. If the straight commission rate is 4%, how much does the agent earn?
22
Lesson 2.3: More Applications of Percentage - Commission
Directions: Choose the correct letter
Commission Applications
2. Anna earns a fixed base salary of ₱14,000 per month. This month, she also made ₱4,000 in commissions. What is her total income?
23
Lesson 2.3: More Applications of Percentage - Commission
Directions: Choose the correct letter
Commission Applications
3. Mr. Cruz has a base salary of ₱20,000. He gets a 3% commission on his total sales of ₱100,000. What is his total income?
24
Lesson 2.3: More Applications of Percentage - Commission
Directions: Choose the correct letter
Commission Applications
4. An online seller gets paid through straight commission only. If they sell ₱40,000 worth of items at a 10% commission rate, what is their income?
25
Lesson 2.3: More Applications of Percentage - Commission
Directions: Choose the correct letter
Commission Applications
5. Mark receives a monthly base salary of ₱15,000 plus commission. If his total income for the month is ₱22,000, how much money did he earn from commission alone?
26
Lesson 2.3.2: VAT and Senior Citizen Discount
Directions: Choose the letter of the best answer.
VAT & Senior Citizen Discounts
1.A dress costs ₱400 before tax. How much is the 12% VAT amount?
27
Lesson 2.3.2: VAT and Senior Citizen Discount
Directions: Choose the letter of the best answer.
VAT & Senior Citizen Discounts
2. A toy costs ₱2,000 before tax. What is the total price inclusive of 12% VAT?
28
Lesson 2.3.2: VAT and Senior Citizen Discount
Directions: Choose the letter of the best answer.
VAT & Senior Citizen Discounts
3. An item sells for ₱560 inclusive of 12% VAT. What is its original price without VAT?
29
Lesson 2.3.2: VAT and Senior Citizen Discount
Directions: Choose the letter of the best answer.
VAT & Senior Citizen Discounts
4. A senior citizen buys a medicine package with a VAT-exempt price of ₱300. How much is the 20% discount amount?
30
Lesson 2.3.2: VAT and Senior Citizen Discount
Directions: Choose the letter of the best answer.
VAT & Senior Citizen Discounts
5. The VAT-exempt price of a meal is ₱200. After getting a 20% senior citizen discount, how much will the senior citizen pay?
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