Question

maths question 3.... please solve this

Answer 1

Answer:

₹ 14000

Step-by-step explanation:

Total cost = ₹ 35000

let 'y' be the cost of the fan

∴ Fan cost = y

TV cost = 1 1/2 × y

∴ Fan + TV = Total cost

y + 1 1/2 × y = 35000

2 1/2 × y = 35000

5/2 × y = 35000

y = (35000 × 2)/5

y = 70000/5

y = 14000

∴ the cost of the fan is ₹ 14000

Answer 2

Step-by-step explanation:

Answer:

₹ 14000

Step-by-step explanation:

Total cost = ₹ 35000

let 'y' be the cost of the fan

∴ Fan cost = y

TV cost = 1 1/2 × y

∴ Fan + TV = Total cost

y + 1 1/2 × y = 35000

2 1/2 × y = 35000

5/2 × y = 35000

y = (35000 × 2)/5

y = 70000/5

y = 14000

∴ the cost of the fan is ₹ 14000