Level 3
Contestants in a quiz were awarded certificates based on their scores. A total of 312 points were awarded.
18 of the contestants received the Certificate of Distinction.
45 of the remaining contestants received the Merit Certificate and the rest received the Participation Certificate. How many contestants received the Certificate of Distinction?
Level 3
Contestants in a quiz were awarded certificates based on their scores. A total of 312 points were awarded.
18 of the contestants received the Certificate of Distinction.
45 of the remaining contestants received the Merit Certificate and the rest received the Participation Certificate. How many contestants received the Certificate of Distinction?
