Question

A CD player and a voltage stabilizer cost Rs. 42,000.
If the CD player is 1×1/2 times costlier than the voltage
stabilizer. Find the cost of the CD player.​

Answer 1

Answer:

63000

Step-by-step explanation:

stabilizer cost=42000

CD =1*1/2of42000

CD cost = 63000

Answer 2

Answer:

Let the cost of stabilizer be 'x'

Step-by-step explanation:

1×1/2×(x)+(x)=42000

x/2+x=42000

3x/2=42000

3x=42000/2

3x=21000

x=21000/3

x=7000

Therefore cost of cd player is 7000