math tricks - Mr bean mathematics - part#1

Out of 80 students who appeared in a combined test in science and Mathematics,64 passed in at least one subject.If 45 passed in science and 52 in maths then number of students failed in maths only is

Class 12 Maths | Chapter 4 | Determinants | Important Questions | Quick Revision| Part 1

Class 12 Maths | Chapter 4 | Determinants | Important Questions | Quick Revision | Part 2

In a boards examination,40 students failed in physics,40 in chemistry and 35 in mathematics,20 failed in maths and physics,17 in physics and chemistry,15 in maths and chemistry and 5 in all the three subjects.If 350 students appeared in the examination, how many of them did not fail in any subject?

1 PM JEE Mains 2020 - Maths | Mathematical Reasoning | 30 Days Score Booster Course

JEE Mains 2020 - 30 Days Revision | Mathematical Reasoning - Most Important Questions | Maths

JEE MAINS Short Tricks | Shortcut To Solve Integration | Maths Time Saving Tricks |JEE Mains 2020