Question
The ratio of length to breadth of a rectangle is 5:4,
respectively. Perimeter of rectangle is 162 cm. If each side of a square is 25% more than the breadth of rectangle, then find the difference between perimeters of the square and the rectangle.Solution
Let the length and breadth of the rectangle be 5x cm and 4x cm, respectively According to the question, 2 × (5x + 4x) = 162 Or, x = 81/9 = 9 Therefore, each side of the square = 1.25 × 4x = 45 cm Perimeter of the square = 4 × 45 = 180 cm Required difference = 180 – 162 = 18 cm
The maximum loan amount eligible for credit guarantee cover has been increased from INR 1.5 lakhs to INR 7.5 lakhs under the revamped Model Skill Loan S...
The pillars of the Foreign Trade Policy of India include which of the following?
Name a space weapon which is designed to disable satellites for strategic military purposes.
Karakoram, a mountain range, is of great geopolitical significance as:
1. It connects India and China
2. It serves as a watershed for...
Which of the following options is not a personal game?
Which ceremonial folk dance of Puducherry is related to the Hindu epic Ramayana, performed at the Villianur temple in Puducherry?
The Third Battle of Panipat between the Marathas and Ahmad Shah Durrani , the ruler of Afghanistan was fought in the year:
Which of the following states has the highest fertility rate in India according to the 2011 census?
Sangam poems mention a tamil word ‘Muvendar’ which means______.
Arrange the following rivers as they occur in the North-South direction in India.
Beas, Indus, Chenab, Satluj, Ravi
