Respuesta :
Answer: the cost price of toy car =450
Step-by-step explanation:
selling price = original price + profit price
selling price = 100% + 20%
selling price = 120%
solve:
120% ↠540
1% ↠540/120
100% ↠(540/120)*100
100% ↠450
Answer:
cost price = Rs 450
Step-by-step explanation:
selling price = original price + profit price
selling price = 100% + 20%
selling price = 120%
solve:
120% ↠540
1% ↠540/120
100% ↠(540/120)*100
100% ↠450
Therefore, the cost price is Rs 450