Amooh Siya has a savings account at CPT Bank - NSC Mathematical Literacy - Question 2 - 2017 - Paper 1
Question 2
Amooh Siya has a savings account at CPT Bank. On ANNEXURE A is a statement for the period 22/10/2015 to 20/12/2015. Some of the amounts have been omitted.
Use the i... show full transcript
Worked Solution & Example Answer:Amooh Siya has a savings account at CPT Bank - NSC Mathematical Literacy - Question 2 - 2017 - Paper 1
Step 1
Determine the balance in the savings account on 22/10/2015
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Answer
To find the balance on 22/10/2015, refer to the statement in ANNEXURE A. The balance is calculated by considering all deposits and withdrawals leading up to that date. As a result, the balance is R8 060,27.
Step 2
Calculate the monthly interest amount on 31/10/2015
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Answer
The monthly interest is calculated using the formula:
extInterest=extBalanceimesextRate÷100
For the given balance of R4 050,98 on 31/10/2015 at an interest rate of 4,21%, the calculation yields: extInterest=R4050,98×4.21÷100=R17,21.
Step 3
To prevent fraud, the bank omits the last four digits from the account number. Give an example of a possible account number for this statement.
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A possible account number could be 14326000XXXX, where 'XXXX' represents the last four digits that are omitted.
Step 4
Name the person who transferred an amount of money into this account.
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The person who transferred an amount of money into this account is Mdiso Khaila.
Step 5
Write down the number of unprocessed transaction items on this statement.
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The statement lists 0 unprocessed transaction items.
Step 6
Determine the probability of randomly selecting a transaction from this statement that was made from 1 December 2015 to 20 December 2015.
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To calculate the probability, identify the total number of transactions and the number of transactions within the specified date range. The probability is given by:
P=Total number of outcomesNumber of desired outcomes.
Step 7
Show how this amount was calculated.
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To isolate the amount without VAT from the total of R19,60, apply the VAT formula.
First, the amount before VAT can be calculated as: Amount without VAT=1.1419.60=R17,19.
Step 8
Calculate the VAT amount for R19,60.
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The VAT amount can be calculated as follows: extVAT=Total VAT inclusive−Amount without VATorVAT=114%14%×R19,60=R2,41.
Thus, the VAT amount is R2,41.