Question
In a school having 600 students, 55% are boys. Out of the
boys and girls, 40% and 35% respectively enjoy reading books. How many students do not enjoy reading books?Solution
ATQ,
Total number of boys = 600 × 0.55 = 330
Total number of girls = 600 - 330 = 270
So, number of boys who do not enjoy reading = 330 × 0.6 = 198
So, number of girls who do not enjoy reading = 270 × 0.65 = 175.5 ≈ 176
So, required number of students = 198 + 176 = 374
What was the WPI inflation recorded in India for May 2025?Â
What is the length of the Bituminous lane recently laid by NHAI in 105 hours and 33 minutes to enter the Guinness world record?
Which Country has been re - elected as Co - President of International Solar Alliance?
Who has been named as the official sponsor of the Indian contingent for the 19th Asian Games?
Where is the National Large Solar Telescope (NLST) being set up in India?
The Government will supply _______ of iron fortified rice to the 800 million beneficiaries under the National Food Security Act (NFSA) by March 31, 2024.
In which Indian state a festival “CHANDANI PADVA” is celebrated?
The time period of a pendulum when taken to the Moon would:
What is the key objective of the 'Made-In-India' Astra Mk-1 missiles set to be delivered to the Indian Air Force (IAF) by the end of 2023?
What is the primary purpose of the trial movement of vessels between Maia Port in India and Sultanganj Port in Bangladesh?