Saved Bookmarks
| 1. |
In a class of 300 students, the number of boys is twice that of girls. If 50% of boysand 48% of girls appear in exams, how many students did not appear |
|
Answer»
no of STUDENTS =300 %of boys = 50% %of girls =48% TOTAL%of students appeared exam=50+48=98% %of students not appeared exam =100-98=2% 100%=300 1%=300/100=3 2%=2x3=6
|
|