sam775652 sam775652 19-09-2022 Mathematics Answered 5. Debbie, Salma and Wendy did a Maths test. The total for the test was 40 marks. Debbie got 16 out of 40 Salma got 35% of the 40 marks. 3 Wendy got of the 40 marks. 8 Who got the highest mark? You must show all your working.