Question
60 percent students in a school are boys. 40 percent
boys passed in the examination. If 35 percent of total students passed the examination, then what percent of girls failed the examination?Solution
Let the total number of students in the school be 1000. Number of boys = 60% of 1000 = 600 Then, number of girls = 1000 - 600 = 400 Number of boys who failed the exam = (100 - 40)% of 600 = 360 Number of students who failed = (100 - 35)% of 1000 = 650 Then, number of girls who failed = total fail - boys who failed = 650 - 360 = 290 girls Percentage of girls who failed = (failed girls/total girls) × 100 = (290/400) × 100 ∴ Percentage of girls wo failed is 72.5%.
World Animal Day is observed 4th October every year and the theme for the same during this year was
Who is the author of the book ‘We Are Displaced ’?
India’s first digitally literate village panchayat located in which of the following state?
The conversion period for organic farming under PKVY is
e-National Agriculture Market (e-NAM) was launched in the year___Â
Which of the following statement is not correct regarding PM- Awas Yojana Gramin?
The United Nations Framework Convention on Climate Change (UNFCCC) at ongoing 27th Conference of Parties (COP27) 2022 held in (or) Which country will h...
Wheat, Barley, Gram and Mustards are an example of
Yellow revolution is related to which of the following?
Which sector’s share typically decreases with economic development?Â
Relevant for Exams:
