In a class of 40 students, 20 have chosen Mathematics, 15 have chosen mathematics but not biology. If every student has chosen either mathematics or biology or both, the number of students chose biology but not mathematics

In a group of 210 students, 120 students study Math, 150 students study Physics, and 110 students study Chemistry. If 30 students study all three subjects, 40 students study only Math and Physics, 50 students study only Physics and Chemistry, and 25 students study only Math and Chemistry, how many students do not study any one of the subject? Options 5 15 10 20

In a class of 175 students the following data shows the number of students opting one or more subjects. Mathematics 100; Physics 70; Chemistry 40; Mathematics and Physics 30; Mathematics and Chemistry 28; Physics and Chemistry 23; Mathematics, Physics and Chemistry 18. How many students have offered Mathematics alone?  35 48 60 22

In a class of 150 students, 50 students passed in mathematics, 40 students failed only in chemistry and 20 students failed in both the subjects. How many students failed in at least one of the subjects?Choices:-

In a class of 60 students, 20 students passed in botany, 16 students failed only in zoology and 8 students failed in both the subjects. How many students passed exactly in one subject?Choices:- 48 52 32 22

In a school, there are 120 students who play either football or cricket or both. If the number of students who play football is 80, and 40 students play both football and cricket, how many students play only cricket? Options 20 40 30 50