App Logo

No.1 PSC Learning App

1M+ Downloads
In an examination 20% of the total number of students failed in maths and 15% in English. 5% of total failed in both subjects. Then percentage of passed students in both subjects.

A40%

B65%

C75%

D70%

Answer:

D. 70%

Read Explanation:

[100-(20+15-5)]% = (100-30)% = 70%


Related Questions:

The ratio of the number of male and female in a committee is 5:6. If the percentage increase in the number of male and female be 12% and 10% respectively, what will be the new ratio?
ഒരു സംഖ്യയുടെ 65% -ൻറ 20% എന്നു പറയുന്നത് ഏത് നിരക്കിനു തുല്യം ?
A person gave 20% and 30% of his income to his younger son and elder son respectively, then he gave 10% of the remaining income to a beggar, and now he has only 10080 rupees. Find his total income.
A candidate scores 35% marks and fails by 40 marks, while another candidate who scores 60% marks, gets 35 marks more than the passing marks. Find the maximum marks for the examination.
If the diameter of a circle is increased by 100%, its area increased by how many percentage?