Question
The ratio of length to breadth of a rectangle is 7:8. If
the sum of the length and breadth of the rectangle is 45 cm, then find the area (cm2) of the rectangle.Solution
Let the length and breadth of the rectangle be 7x cm and 8x cm, respectively. According to the question, 7x + 8x = 45 Or, x = 45/15 = 3 Therefore, area of the rectangle = 7x × 8x = 56x2 = 504 cm2
Where is the 16th BRICS Summit 2024 organized?
Which indian payment gateway has partnered with NPCI to launch ‘AutoPay on QR’ that enables customer onboarding through a two-step workflow of s...
India is hosting the Shanghai Cooperation Organization (SCO) tourism ministers' meeting. It will be held in which city in India?
Which of the following correctly describes the objectives of the Smart Laboratory on Clean Rivers (SLCR) project in Varanasi?
Brij Narayan is an Indian classical musician associated with ________.
 In Jan 2024, who was appointed as the Chairman and Managing Director (CMD) of Power Grid Corporation?
Which movie dominated the 30th Screen Actors Guild (SAG) Awards, winning three major awards?
Which bank has been empanelled as a Clearing and Settlement Bank with the Indian Clearing Corporation Ltd (ICCL) & can now facilitate banking services t...
Which organization declared Jharkhand's mica mines child labour-free?
 Electronic Supreme Court Reports (e-SCR) project is an initiative of which Asian country?
Relevant for Exams:
