For a certain test, a candidate could offer English or Hindi or both the subjects. Total number of candidates was 500, of whom 350 appeared in English and 90 in both the subjects :
How many appeared in English Only ?

For a certain test, a candidate could offer English or Hindi or both the subjects. Total number of candidates was 500, of whom 350 appeared in English and 90 in both the subjects : How many appeared in Hindi ?

For a certain test, a candidate could offer English or Hindi or both the subjects. Total number of candidates was 500, of whom 350 appeared in English and 90 in both the subjects : How many appeared in Hindi only ?

For a certain test, a candidate could offer English or Hindi or both the subjects. Total number of candidates was 500, of whom 350 appeared in English and 90 in both the subjects : How many appeared in Hindi and English both?

Out of 45 students, 22 of them can speak only Hindi and 11 of them can speak both English and Hindi. How many of them can speak only English ?

Among a group of 90 students,40 like mathematics and 60 like chemistry.If 6 students like neither,find how many like both the subjects?

2000 examinees appeared in an examination in two subjects namely Mathematics and English. 100 examinees failed in both, 1100 examinees were successful in Mathematics but failed in English. If the number of examinees successful in mathematics were 1500, then find the number of examinees which were successful only in English.