Solution -
Let,
CP of a product = 100
SP of a product = 100 + (100 × 20/100)
= 100 + 20
= 120
Here,
100 is equal to 1920 .
So,
100 = 1920
1 = 19.20
120 = 120 × 19.20
= 2304
Therefore,
The SP of that product = 2304.
Alternatively,
CP of a product = 1920
SP of a product = 1920 + (1920 × 20/100)
SP of a product = 1920 + 384
SP of a product = 2304
Hence,
The correct answer is option (a) Rs. 2304.
Thank You