8. COMPARING TWO QUANTITIES USING RATIO
Avocado Papaya Pineapple Apple
Banana
8.00 12.00 25.00 15.00 5.00
Give the comparison of cost of the following.
a. Avocado to Banana
_________________
b. Banana to Papaya
_________________
c. Avocado to Apple
_________________
d. Apple to Papaya
9. REVIEW
Read the following comparison and write the
ratio
1. 12 chairs to 3 tables
2. 5 out of 12
3. 1 day to a week
4. 10 boys to 20 girls
5. 2 pencils for 5 pesos
A ratio is a comparison of two quantities or given sets of objects.
It is also a pair of numbers that compare two quantities in the
same unit by division.
10. PROBLEM
Rhyzie and Jhayzhel went to a candy
store owned by the Samahan ng Kababaihan
of their barangay. Rhyzie bought 10 peanut
brittle for P20.00, 6pcs of pastillas for P30.00.
After a while they ate together. What is the
ratio of pastillas to peanut brittle?
P 20.00
P 30.00 𝟔
𝟑𝟎
Items
Bought
Amount
Fraction
Form
Colon
Form(:)
6 pcs
pastillas
10 pcs.
Peanut
brittle
11. PROBLEM
Rhyzie and Jhayzhel went to a candy
store owned by the Samahan ng Kababaihan
of their barangay. Rhyzie bought 10 peanut
brittle for P20.00, 6pcs of pastillas for P30.00.
After a while they ate together. What is the
ratio of pastillas to peanut brittle?
P 20.00
P 30.00 𝟔
𝟑𝟎
Items Bought Amount Fraction Form Colon Form(:)
6 pcs pastillas
10 pcs. Peanut
brittle
P 30.00
P 20.00
6:10
𝟔
𝟏𝟎
12. GIVE THE RATIO IN FRACTION AND IN COLON
FORM.
a. Triangle to square
b. Circle to square
c. Circle to triangle
d. Triangle to total number of figures
e. Square to total number of figures
13. IN HOW MANY WAYS WILL YOU WRITE
RATIO? WHAT ARE THE TWO WAYS YOU
CAN WRITE RATIO?
There are two ways we can write ratio.
We can write ratio in fraction form and
in colon form.
14. WRITE THE FOLLOWING RATIO IN FRACTION
FORM AND IN COLON FORM.
A Football team wins 5 out of 9
games played. There were no tie
games.
a. Ratio of wins to games played
b. Ratio of wins to losses
c. Ratio of losses to wins
d. Ratio of games played to wins
e. Ratio of losses to games played.
15. WRITE THE FOLLOWING RATIO IN FRACTION FORM
AND COLON FORM.
Fraction Form Colon Form
1. 2 teachers to 46 pupils
2. 4 books to 10 pupils
3. 12 flowers to 4 vases
4. 21 garbage cans to
14 classrooms
5. 36 glasses of juice to
30 sandwiches
16. ASSIGNMENT
Illustrate the following ratio
1. 8 red balls to 12 blue balls
2. 3 glasses to 7 cups
3. 5 Cellphones to 3 Tablets
