REVISION FOR HALF YEARLY EXAMS|SECTION FORMULA

Quick Revision - Conic Sections

The double bar graph given below compares the class-averages in half yearly and annual examinations of 5 sections of Class VII. Observe the graph carefully and tell which section showed the most improvement and by how much?

The double bar graph given below compares the class-averages in half yearly and annual examinations of 5 sections of Class VII. Can you compare the ratio of difference of results of sections B and D ?

Revision|Section Formula|Questions

Question Stimulus Fill in the blank with the correct option. My friend has lent me ….. books and notes for my half yearly exams.

In the half yearly exam only 70% if the students were passed. Out of these (passed in half yearly) only 60% student are passed in annual exam. Out of those who did not pass the half yearly exam, 80% passed in annual exam. What per cent of the students passed the annual exam ?