O-LevelMathematicsNumber4024/11 · May/June 2012 · Q133 Marks
Gill swims lengths of the swimming pool. The pool is 25 m long and she swims a total of 1.6km.
- (a)How many lengths of the pool does she swim?[1]
- (b)(i)Gill swims for 1¹⁄₄ hours and ends her swim at 11 05. At what time did she begin her swim?[1]
- (b)(ii)What is her average speed, in kilometres per hour?[1]
Write your answer and get it marked
On Oracle Prep you can write or photograph your own answer and have it marked by AI against this mark scheme, with feedback on what you missed.
Sign up free →