What is the marks 'A' scored in Chemistry ?
In how many subjects did Student 'B' fail ?
In English and Biology, Students-B failed.
What is the average of marks scored by 'A' and 'B' in English ?
Marks scored by 'B' in Hindi is how much % more than that 'A' scored in the same subject ?
Marks scored by ' B ' in English is what per cent of the marks scored by 'A' in the same subject ?
Direction (Q. 6 - 10) : There are 400 students who appear for a test in three subjects — Physics, Chemistry, Maths. 4 5% students passed in Physics, 25% passed in Chemistry and 3 5% passed in Maths. 7.5% passed in Physics and Maths, 6% passed in Chemistry and Maths, 12.5% passed in Physics and Chemistry, and 5% passed in all three subjects. Now answer the following questions.
How many students passed in Physics or Chemistry ?
How many students failed in all three subjects ?
How many students passed in Physics and Chemistry but failed in Maths ?
How many students passed in exactly one subject ?
How many students passed in almost two subjects.