The original price of a brand of computer was 7000 yuan, but now the price is reduced by 15 yuan. How much is the price now?

The original price of a brand of computer was 7000 yuan, but now the price is reduced by 15 yuan. How much is the price now?

7000 × (1-15), = 7000 × 45, = 5600 yuan; a: the current price is 5600 yuan