Numeracy Assignment : Decimals and percentages

Added on - 09 Jan 2021

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NUMERACY
Table of ContentsTASK 1............................................................................................................................................31.1 Selected two fractions...........................................................................................................31.2 Decimals and percentages.....................................................................................................31.3 Total amount payable............................................................................................................31.4 Real world example of reverse percentages..........................................................................31.5 Two real world example of direct proportion and indirect proportion.................................31.6 Plan of the flat and lawn.......................................................................................................4TASK 3............................................................................................................................................5TASK 4............................................................................................................................................64.1 Educational institutions from year 2015-2018......................................................................64.2 Sells the following items.......................................................................................................74.3 Online Survey........................................................................................................................8
TASK 11.1 Selected two fractionsProper fraction – 3/5Mixed fraction – 43/11a) Add two fractions – 3/5 + 47/11 = 268/55b) divide the first by the second fraction – (3/5) / (47/11)3/5*11/47 = 33/2351.2 Decimals and percentagesa) 3/5 = 0.6and3/5*100 = 60b) 47/11 = 4.27and47/11*100 = 427c) 268/55 = 4.87and268/55*100 = 487d) 33/235 = 0.14and33/235*100 = 14.041.3 Total amount payableAssume that amount of new vehicle - £50000Option 1– Discount on 10% is paid in full - £50000*10% = 5000Total paid amount – £50000 – £5000 = £45000Option 2– Deposit amount - £1000Remaining instalments amounts - £49000 + 3.4% interestTotal paid amount = £1000 + £49000 + £1666 = £516661.4 Real world example of reverse percentagesThe Britvic plc have profit117.1 in the year of 2018 and tax percentage is 24.5% so thereis calculated amount of profit before tax through reverse percentage which is -Profit before tax = 117.1*(100+24.5%) =145.81.5 Two real world example of direct proportion and indirect proportionDirect proportion means if one amount increases so another amount increase at the samerate, to understand this concept taken example of car and petrol -If the price of car increased by 15% so petrol amount also increased by 5%If car price increase by 20% so petrol amount also increased by 10%
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