What is the rate of the sales tax of the appliances worth ₱25,000 with a sales tax of ₱2,500? *
What is the rate of markup applied for a cell phone sold for 15,000 with an original price of 13,000? *
Anna went shopping, she found out that the bag she like very much is now on sale for 20% discount. She hurriedly get one and proceed to the cashier. How much will she pay if it cost ₱ 3,500? *
A re-seller bought 100 kilos of mango fruit for a farm gate price of ₱45 per kilo. He is going to resell it for a profit but yet in a reasonable and affordable price. If he added 20% of the original price as the mark up rate, how much will be the cost of the mango per kilo?