Question
What is the correct sequence of the four basic functions
performed by a computer?Solution
b) Input → Process → Output → Storage – Standard order of operations.
A merchant sold four types of products P, Q, R, and S. He sold products P and Q in the ratio of 3:4, while he sold products R and P in the ratio of 7:3....
A and B together started a business with initial investment in the ratio of 3:5, respectively. The time-period of investment for A and B is in the ratio...
Ratio of cost price of article ‘X’ and article ‘Y’ is 4:7, respectively. Profit percentage earned on selling article ‘X’ is same as loss per...
A shopkeeper purchases rice of two varieties ‘A’ and ‘B’ at Rs. 30 per kg and Rs. 21 per kg respectively. He mixes 1 kg of variety ‘A’ rice ...
- A businessman offers a 40% discount on the marked price of a clothing item and still makes a profit of 20%. If his profit amounts to Rs. 600, what is the m...
- Sanya purchased a microwave oven and increased its price by 55% above the cost price. She sold it after offering a 25% discount for Rs. 1500. What would be...
A shopkeeper sold an article A at 20% gain and another article B at 20% loss. Find her overall gain or loss percent if selling price of both articles we...
The listed price of a laptop is Rs. 25,000. A retailer sold it after offering 12% discount and making a profit of 25%. What is the difference between th...
Find the profit percentage earned on a school bag if it was sold at Rs.1746 after offering a discount of 10% and the marked price of a school bag is Rs....
The sale price of an item is set at 30% above the cost price. After giving a 10% discount on the marked price, what is the merchant’s profit percentag...
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