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Let, the cost price of the article be Rs. x According to the question, 450 – x = x – 230 Or, 2x = 680 Or, x = 340 Selling price of the product at profit of 25% = 340 × 1.25 = Rs. 425
A rear-view mirror for driving is –
The frequency of ultrasound wave is typically –
Photovoltaic cells are:
Temperature of the Sun is measured by___________
What is the SI unit of power?
What component is traditionally used to regulate the speed of a ceiling fan?
Who discovered the electron?
Which of the following wind is also known as “ICE HEATER?”
What Type of Mirror Is Commonly Used as Rear-View Mirrors in Vehicles?
The hair of shaving brush clings together when removed from water due to –