Question
The perimeter of a rectangle is 100% more than perimeter
of a square of side 20 cm. If the length of rectangle is 200% more than side of square then find the difference between the area of square and the area of rectangle.Solution
Perimeter of the square = 4 x 20 = 80 cm Perimeter of the rectangle = 80 x (200/100) = 160 cm Length of the rectangle = 20 x (300/100) = 60 cm Let the breadth of the rectangle be b cm. => 2 x (60 + b) = 160 => b = 80 – 60 => b = 20 cm Required difference = (60 x 20) - (20 x 20) = 800
According to the report, the largest lender, State Bank of India, has an exposure of ₹______crore in Adani Group .
Which of the following IIT has entered the list of top 50 institutions for engineering in the QS World University Rankings by Subject 2023?
What is the primary goal of the Election Commission of India's "Mission 414" initiative in Himachal Pradesh?
India is going to allocate export quotas of non-basmati white rice.Which of the following is not one of the countries to be allocated these quotas?Â
Match List-1 and List-2 and select the correct answer from the codes given in the lists –
Which of the following company became the most valuable brands according to brand valuation consultancy Brand Finance’s report?
What does the naming of Chandrayaan-3's landing site as "Statio Shiv Shakti" signify in the context of Indian space exploration?
Who won Best Director and Best Film at the 47th Moscow International Film Festival?
In which Karnataka temple was a 15th-century lamp representing both Shaiva and Vaishnava iconography discovered?
What is the revised maximum deposit limit for the Senior Citizens Savings Scheme (SCSS) in India, following the recent increase by the government?
