Can someone pls show how to do this is with explanation

4.16%

Step-by-step explanation:

You can use the equation below to solve such questions

Substitute the values in the question to the equation

Step-by-step explanation:

You basically just need to know the profit percentage equation which is

Profit % = x

Subtract the cost price from the selling price to get the profit (1250 - 1200 = 50) and then divide that by the cost price. Then multiply by 100 to get the percentage.

Profit % = x

Profit % = x

Profit % = 0.04166 x 100 = 4.2

Therefore, there is a 4.2 % profit.

linear pair postulates