In a certain examination, the candidates can offer papers in English or Hindi or both the subjects. The number of candidates who appeared in the examination is `1000` of whom `650` appeared in English and `200` both in English and Hindi. `(i)` Hindi , `(ii)` English only, `(iii)` Hindi only

In a certain examination, the candidates can offer papers in English or Hindi or both the subjects. The number of candidates who appeared in the examination is 1000 of whom 650 appeared in English and 200 appeared in both English and Hindi.Based on this information answer the questions given below: Find the number of candidates who offered paper 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 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 and English both?

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 ?

In an examination, 50% of the candidates failed in English, 40% failed in Hindi and 15% failed in both the subjects. The percentage of candidates who passed in both English and Hindi is

In a certain examination , the number of candidates who appeared in the examination is 1000 out of which 650 appeared in English and 200 appeared in both English and Hindi . Find The number of candidates who offered paper in Hindi (ii) The number of candidates who offered paper in English only.

[" (i) For a certain test,a candidate could offer "],[" English or Hindi or both the subjects.Total "],[" number of students was "500" ,of whom "350],[" appeared in English and "90" in both subjects."],[" Use set operations to show : "],[" (a) How many appeared in Hindi? "],[" (b) How many appeared in English only? "],[" (c) How many appeared in Hindi only? "]