Question
PSLE
Lee completed the race in 340 seconds. He was 15 seconds slower than Justin. How long did Justin take to complete the race? Give your answer in min and s. (Eg 1 min 2 s)
1 m

Click button first when a symbol is required. X

PSLE
Lee completed the race in 340 seconds. He was 15 seconds slower than Justin. How long did Justin take to complete the race? Give your answer in min and s. (Eg 1 min 2 s)