Answer :
Certainly! Let's go through each part of the question step by step:
### (i) Calculating the Number of Flats in the Building
- Problem: A building has 35 floors, and each floor has 8 flats. We need to find the total number of flats in the building.
- Solution: To find the total number of flats, multiply the number of floors by the number of flats on each floor:
[tex]\[
\text{Total number of flats} = 35 \times 8 = 280
\][/tex]
Therefore, the correct operation to determine the total number of flats is multiplication: [tex]\(35 \times 8\)[/tex].
### (ii) Finding the Total Cost of Two Candies
- Problem: The costs of two different candies are ₹25 and ₹35. We need to find the total cost of these candies.
- Solution: To find the total cost, add the costs of the two candies together:
[tex]\[
\text{Total cost} = 25 + 35 = 60
\][/tex]
Therefore, the correct operation for finding the total cost is addition: [tex]\(35 + 25\)[/tex].
### (iii) Determining the Number of Occupied Seats in the Bus
- Problem: A bus has 60 seats, 40 of which are vacant. We need to find how many seats are already occupied.
- Solution: Subtract the number of vacant seats from the total number of seats to find the number of occupied seats:
[tex]\[
\text{Occupied seats} = 60 - 40 = 20
\][/tex]
Therefore, the correct operation for finding the number of occupied seats is subtraction: [tex]\(60 - 40\)[/tex].
I hope this helps you understand how to solve these problems! If you have any further questions, feel free to ask.
### (i) Calculating the Number of Flats in the Building
- Problem: A building has 35 floors, and each floor has 8 flats. We need to find the total number of flats in the building.
- Solution: To find the total number of flats, multiply the number of floors by the number of flats on each floor:
[tex]\[
\text{Total number of flats} = 35 \times 8 = 280
\][/tex]
Therefore, the correct operation to determine the total number of flats is multiplication: [tex]\(35 \times 8\)[/tex].
### (ii) Finding the Total Cost of Two Candies
- Problem: The costs of two different candies are ₹25 and ₹35. We need to find the total cost of these candies.
- Solution: To find the total cost, add the costs of the two candies together:
[tex]\[
\text{Total cost} = 25 + 35 = 60
\][/tex]
Therefore, the correct operation for finding the total cost is addition: [tex]\(35 + 25\)[/tex].
### (iii) Determining the Number of Occupied Seats in the Bus
- Problem: A bus has 60 seats, 40 of which are vacant. We need to find how many seats are already occupied.
- Solution: Subtract the number of vacant seats from the total number of seats to find the number of occupied seats:
[tex]\[
\text{Occupied seats} = 60 - 40 = 20
\][/tex]
Therefore, the correct operation for finding the number of occupied seats is subtraction: [tex]\(60 - 40\)[/tex].
I hope this helps you understand how to solve these problems! If you have any further questions, feel free to ask.
