Primary 6 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)


For every student who qualified in an entrance examination, a school's rating in a survey went up by 4 points.

The school's rating fell by 2 points for every student who failed to qualify.

When the results of the examination were announced, it was observed that out of every 15 students, there were 3 who did not qualify.

The school got a total rating of 546 points in the process.

(a) How many students took the examination?

(b) How many more points would the school get if all the students qualified in the entrance examination?


Notes to student: 

  1. If the question above has parts(e.g. (a) and (b)), given that the answer for part (a) is 10 and the answer for part (b) is 12, give your answer as:10,12
The correct answer is : 195,234
(a)____, (b)_____