Question
PSLE
Three boys collected erasers. Zane collected 5a erasers which was one third as many as what Luis collected. Mark collected 9 erasers more than Luis. How many erasers did they collect altogether? Give the answer in terms of a in the simplest form.
2 m

Click button first when a symbol is required. X

PSLE
Three boys collected erasers. Zane collected 5a erasers which was one third as many as what Luis collected. Mark collected 9 erasers more than Luis. How many erasers did they collect altogether? Give the answer in terms of a in the simplest form.