In an examination 65% students failed in Math's and 75% students failed in English while 52% students failed in both the subjects. If 48 students passed in both the subjects then find the total number of students appeared in the examination? (a) 350 (b) 400 (c) 425 (d) 450
Venn Diagram questions asked in previous year exam, Previous year asked Venn Diagram questions, Venn Diagram for two variables, Venn Diagram important questions, Venn diagram tricks and concepts.
Негізгі бет In an examination 65% students failed in Math's and 75% students failed in English while 52% student
No video
Пікірлер: 1