in a class of 40 students 20% are girls. How many boys are in the class?

Related Mcqs:

1. The ratio of the number of boys and girls is 3:2 if 20 % of the boys and 30 % of the girls are scholarship holders then the percentage of students who do not get scholarship is_________?

   A. 50
   B. 72
   C. 75
   D. 76

2. In a class of 140 students, 60% of them passed. By what percent is the number of students who passed more than the number of failed students?

   A. 80%
   B. 20%
   C. 40%
   D. 50%
   E. None of these

3. In a class of 120 students , 45 students received a grade of B.What percent of the class received a grade of B ?

   A. 75 %
   B. 25.6 %
   C. 37.5%
   D. 18.5%

   Submitted by: Faheem Zaman Dhaunroo

4. In a school, 40 % of the students play football and 50 % play cricket. If 18 % of the students play neither football nor cricket, the percentage of students playing both is________?

   A. 40 %
   B. 32 %
   C. 22 %
   D. 8 %

5. Out of 100 students, 50 failed in English and 30 in Mathematics. If 12 students fail in both English and Mathematics. Then the number of students who passed in both the subjects is__________?

   A. 26
   B. 28
   C. 30
   D. 32

6. In an examination 40% failed in Urdu, 45% failed in English. If 25% students failed in both the subjects. Then the percentage of failed students is________?

   A. 15%
   B. 65%
   C. 60%
   D. 70%

7. In a school of 850 boys, 44% of Muslims, 28% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities?

   A. 173
   B. 163
   C. 153
   D. 143

8. In an examination 38% of students fail in English and 61% pass in Urdu and 23% fail in both. Find the actual failure percentage?

   A. 46%
   B. 61%
   C. 54%
   D. 70%

9. In two successive years, 100 and 75 students of a school appeared at the final examination. Respectively 75 % and 60 % of them passed. The average rate of pass is:_________?

   A. 68 4/7 %
   B. 78 %
   C. 80 %
   D. 80 4/7 %

10. Change the following sentence from Direct to Indirect Speech: He asked his teacher, ‘Need I read this chapter’?

    A. He asked his teacher whether there was a need to read that chapter.
    B. He asked his teacher whether he needed to read that chapter.
    C. He asked his teacher if it was necessary to read this chapter.
    D. He asked his teacher if he had to read that chapter.

    Submitted by: Areesha Khan