Question A, C and F

P 7 ASSIGNMENT 3 Please study modules 7, 8, 9, 10, 11 and 12 of your textbook and then do STUDY PHASE 3 revision questions in your study and solutions guide before you complete Assignment 3 QUESTION 1 (Topic: Basic Calculations) (30 Marks) Find the correct answers to the following problems. Show all your calculations where applicable. a) An employee earns R 150 per hour and the agreed normal working hours are 45 hrs per week. Overtime is paid at 1 1/2 of the normal rate. If Casper works 52 hours during the first week of January, what will be his total earnings for that particular week? (5) b) If the price of fuel decreased from R 10,50 to R 9 in the month of January, calculate the percentage decrease? (3) c) The provided test marks for a small class of 4 students are as follows, Julias 70%, Musa 68%, Ellen 65% and that of Naomi is not provided. If the class average is 75% what is Naomi's test marks (6) d) 10 to the power of zero (2 ) e) If a motor vehicle can travel for 850 kilometres on 25 litres of petrol, how many litres will it consume to complete a trip of 3 500 kilometres? (3) f) If a company's bank statement shows an overdraft of R 12 000 at the beginning of the month and a favourable balance of R50 000 at the end of that particular month. Determine the amount of either cash inflow or outflow during the month. (3) g) A product is sold for R450 after a 30% trade discount has been allowed by the seller. h) What was the marked price before the discount? (4) i) 5 1/2+ 3 3/4 (express your answer as a fraction) (4)