Question

A watch sold for ₹448 gives a profit of 12% . find the profit in %. If selling price has been ₹512

Answer 1

Answer:

28 percent

Step-by-step explanation:

SP= 448

gain percent =12 percent

CP=100×SP÷100+gain percent

CP= 100 ×448÷100+12

CP= 400

SP= 512

gain= SP-CP

512-400

gain = 112

gain percent = gain / cp×100

= 112/400 × 100

= 28 percent