Carl and Warren started jogging from the same point. Warren started jogging 2 minutes earlier than Carl. Carl's jogging speed was 300 m/min and Warren's jogging speed was 150 m/min. They went in the same direction and did not change their speeds throughout.

1. How long did it take for Carl to catch up with Warren? 
2. What distance would Warren have jogged when Carl caught up with him?  Express your answer in meters.

	Carl	Warren
Speed	300 m/min	150 m/min
Start time		2 min earlier
Extra distance covered at first		300 m

(a)
Distance that Warren covered when he jogged 2 minutes earlier
= 2 x 150
= 300 m

Distance that Carl covered more than Warren per min
= 300 - 150
= 150 m

Time that Carl needed to take to cover the additional 300 m
= 300 ÷ 150
= 2 min

(b)
Time that Warren would had jogged when Carl caught up with him
= 2 + 2
= 4 min

Distance that Warren would have jogged when Carl caught up with him
= 4 x 150
= 600 m

Answer(s): (a) 2 min; (b) 600 m