Question

the CP of 16 pen's are equal to the SP of 12 pen's find the gain or loss percent​

Answer 1

Answer:

Step-by-step explanation:

The gain percentage (%) = 25 %

Step-by-step explanation:

Let CP of each pen be ₹ 1.

∴ The CP of 16 pens = The SP of 12 pens = ₹ 1

To find, the gain or loss per cent (%) = ?

∴ Gain = ₹ 16 - ₹ 12 = ₹ 4

We know that,

Gain percentage (%) =  

= 25 %

Thus, the gain percentage (%) = 25 %