Harry and Bryan started jogging from the same point. Bryan started jogging 2 minutes earlier than Harry. Harry's jogging speed was 300 m/min and Bryan's jogging speed was 100 m/min. They went in the same direction and did not change their speeds throughout.

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

	Harry	Bryan
Speed	300 m/min	100 m/min
Start time		2 min earlier
Extra distance covered at first		200 m

(a)
Distance that Bryan covered when he jogged 2 minutes earlier
= 2 x 100
= 200 m

Distance that Harry covered more than Bryan per min
= 300 - 100
= 200 m

Time that Harry needed to take to cover the additional 200 m
= 200 ÷ 200
= 1 min

(b)
Time that Bryan would had jogged when Harry caught up with him
= 1 + 2
= 3 min

Distance that Bryan would have jogged when Harry caught up with him
= 3 x 100
= 300 m

Answer(s): (a) 1 min; (b) 300 m