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Learning Task 3: Solve the following problems write your solutions and your
answers below each problem.
1. School lunches cost PHP 135.50 per week About how much would 15.5
wees of lunches cost?
2. Lorna earns PHP 71.75 per hour for gardening. If she will work for 21
hours this month, then how much will she eam?
3 Paul's father will pay for his new car in 60-month payments. If his car
loan costs 1,023,660, then how much will he pay for each month?
4 The length of a ribbon is 1.28 m. The length of a rope is 2.74 m longer
than the ribbon. What is the length of the rope?
5. A pail holds 5.2 liters of water. A bottle holds 3.9 liters less water than
the pail. What is the volume of water in the bottle?



yung nakakaalam lang po ang sasagot​

Sagot :

Ramosarlene68idn

Answer:

Learning Task 3:

₱550.25

₱1,506.75

₱17,061

4.02 m

1.3 liters

Solutions:

1. Given: ₱35.50 - cost of lunch per week

                15.5 - number of weeks

Find the total cost of the lunches by multiplying the cost per week with the total number of weeks.

Total Cost = cost of lunch per week x number of weeks

Total Cost = ₱35.50 x 15.5

Total Cost = ₱550.25

Therefore, the total cost of the lunches for 15.5 weeks is ₱550.25

2. Given: ₱71.75 - Lorna's earning per hour

                 21 - number of hours Lorna had worked

Find Lorna's total earning by multiplying her earning per hour with the total number of hours she had worked.

Total Earning = earning per hour x total number of hours

Total Earning = ₱71.75 x 21

Total Earning = ₱1,506.75

Therefore, Lorna have earned  ₱1,506.75.

3. Given: ₱1,023,660 - car loan costs

              60 - number of months that the car will be paid

Find the monthly payment by dividing the car loan costs with the number of months that the car will be paid.

Monthly Payment = ₱1,023,660 ÷ 60

Monthly Payment = ₱17,061

Therefore, Paul's father will pay ₱17,061 monthly for his car.

4. Given: 1.28 m - length of the ribbon

              2.74 m - the difference between the length of the ribbon and rope  

Find the length of the rope by adding the length of the ribbon and the difference between the two.

Length of the Rope = 1.28 m + 2.74 m    

Length of the Rope = 4.02 m

Therefore, the rope is 4.02 m long.

5. Given: 5.2 liters - volume of the pail

              3.9 liters - the difference between the volume of the pail and bottle

Find the volume of the bottle by subtracting the volume of the pail and the difference between the volume of the two.

Volume of the Bottle = Volume of the Pail - the difference between the volume of the pail and bottle

Volume of the Bottle = 5.2 liters - 3.9 liters

Volume of the Bottle = 1.3 liters

Therefore, the volume of the bottle is 1.3 liters.

Step-by-step explanation:

i just copy the answer but its still help?      

hope it help you ^_^

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