In an examination, every candidate took Hindi or History or both. 66% took Hindi and 59% took History. The total number of candidates was 3000. How many candidates took both Hindi and History?

In a school, every student offers either Hindi or English or both. 50.8% offer Hindi and 64.2% offer English. If the total number of students is 500, how many students offer both Hindi and English?

In an examination 60% students in Mathematics and 65% in Science passed. 30% failed in both. If 900 appeared, total passed students are

In a club, all the members participate either in Tambola or in Rummy. 320 participate in Rummy, 350 participate in Tambola and 220 participate in both. How many members does the club have?

In a school, there are 20 teachers who teach Mathematics or Physics. Of these, 12 teach Mathematics and 4 teach both Mathematics and Physics. How many teachers teach Physics?

In a class of 55 students, 34 like to play Cricket and 26 like to play Badminton. Also, each student likes to play at least one of the two games. How many students like to play both Cricket and Badmi…