Question
PSLE
Riordan has a string which is 114 cm long. He cuts it into three pieces. The first piece is (f + 6) cm, the second one is f cm and the third one is 4f cm.  Find the value of f. Give your answer in cm.
2 m

Click button first when a symbol is required. X

PSLE
Riordan has a string which is 114 cm long. He cuts it into three pieces. The first piece is (f + 6) cm, the second one is f cm and the third one is 4f cm.  Find the value of f. Give your answer in cm.