Question
PSLE
Justin kept pens in boxes A and B. Box A contained four times as many pens as box B. In box A, 13 of the pens were blue pens. In box B, 14 of the pens were blue pens. What fraction of Justin's pens were blue pens?
2 m

Click button first when a symbol is required. X

PSLE
Justin kept pens in boxes A and B. Box A contained four times as many pens as box B. In box A, 13 of the pens were blue pens. In box B, 14 of the pens were blue pens. What fraction of Justin's pens were blue pens?