Question
A student gets an aggregate of 60% marks in five
subjects in the ratio 10 : 9 : 8 : 7 : 6. If the passing marks are 45% of the maximum marks and each subject has the same maximum marks, in how many subjects did he pass the examination?Solution
Let 60% marks = 40x So, 100% = (40x/60) × 100 = 200x/3 Maximum marks for each subject = 200x/(3 × 5) = 40x/3 Pass marks for each subject = (45/100) × (40x/3) = 6x So, he passed in all the 5 subjects.
What was the Real Name of Singer Kishore Kumar?
Which country is also known as the land of pagodas?
Who is the author of the book ‘Breaking Barriers’?
‘Rand’ is the currency of which of the following countries?
Euro is not the currency of which of the following country?
Which of the following is correctly Matched?
I) Drafting Committee – Bhimrao AmbedkarÂ
II) Union Constitution Committee – Jawaharlal ...
In which of the following landmark case, a five-judge Supreme Court bench had declared triple talaq or talaq-e-biddat unconstitutional?
What type of workers primarily benefits from the E-Shram Portal?
Pushyabhuti, who ruled from Thaneswar, was the founder of---------------dynasty.
Acclaimed Indian architect Balkrishna Doshi has won the Royal Gold Medal 2022, one of the world's highest honours for architecture. Which country gives ...
Relevant for Exams:
