Academics – Mathematics : 2011/JUL/01
Question
Q1. (a) List prices of items A and B are £17.50 and £12.00 respectively. Item A is sold at a discount of 15% and item B at a discount of 22%.
Determine the overall percentage discount in the purchase of 5 of item A and 8 of item B.(8)
(b) The average tonnage of three vessels, A, B and C, is 42000 tonnes. The tonnage of vessel B exceeds that of vessel A by 4000 tonnes. The tonnage of vessel C is 2000
tonnes greater than twice that of vessel B.
Determine the tonnage of EACH of the three vessels. (8)
Asked in Year/Month/Ques No.
Hello Guest User,
Answers are available via our app only.
Please buy a membership plan and login via our app to view answers.
Please buy a membership plan and login via our app to view answers.
Download our App
