Exclusive Proposition: Which is the correct option? All students are not genius.

In a class of 80 students, 60% students play carrom, 45% play chess, and 10% students neither play carrom nor chess. The number of students who play only chess is

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 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…

In a class, 25% like Mathematics, 60% English and 45 students Science. Each student likes only one subject. Total students?

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?