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Learning Task 4: Answer the following, show your solution using decimal
and proportion methods. Write your answer in your answer sheet.
1. In a survey, the Barangay had a certain number of families and 60% of
them are identified and belonged to the poor or marginalized sector. If
the total number of families is 150, how many families are belong to the
poor and marginalized sector?
2. Lola Remedios went to grocery store to buy her daily needs. If the total
amount of her grocery items is Php. 2,500.00. How much will she pay if
the store granted her 20% Senior Citizen’s discounts?
3. A passenger bus can accommodate 60 seats. During pandemic, they
reduce their accommodation to 50%. How many seats can be
accommodated by the passengers?


Sagot :

ANSWER:

1.=90

2.=2000.00

3.=30

SOLUTION:

1.) base on the given conditions

formulate:

60%×150

calculate

0.6×150

=90

2.) 2500×00×(1-20%)=2500,100×80%=2000.00

new amount=original amount×discount

=2000.00

3.) based on the given conditions

formulate:

60×(1-50%)

calculate

60×(1-0.5)

60×0.5

=30

Sana makatulong muwhh sagad