Photo AI

John takes his car to a garage for a service and receives an itemised bill - Junior Cycle Mathematics - Question 4 - 2012

Question icon

Question 4

John-takes-his-car-to-a-garage-for-a-service-and-receives-an-itemised-bill-Junior Cycle Mathematics-Question 4-2012.png

John takes his car to a garage for a service and receives an itemised bill. Find the total cost of servicing the car. Itemised bill for service 5 litres of oil at ... show full transcript

Worked Solution & Example Answer:John takes his car to a garage for a service and receives an itemised bill - Junior Cycle Mathematics - Question 4 - 2012

Step 1

5 litres of oil at €4-20 per litre

96%

114 rated

Answer

To calculate the cost of oil, multiply the quantity by the price per litre:

ext{Cost of oil} = 5 ext{ litres} imes 4.20 rac{ ext{€}}{ ext{litre}} = €21.00

Step 2

2 windscreen wiper blades at €4-50 per blade

99%

104 rated

Answer

The total cost for windscreen wiper blades is calculated as follows:

ext{Cost of wiper blades} = 2 ext{ blades} imes 4.50 rac{ ext{€}}{ ext{blade}} = €9.00

Step 3

2 brake shoes at €28 each

96%

101 rated

Answer

To find the cost for the brake shoes, multiply the number of shoes by the cost per shoe:

extCostofbrakeshoes=2extshoesimes28ext=56.00 ext{Cost of brake shoes} = 2 ext{ shoes} imes 28 ext{€} = €56.00

Step 4

2 hours of labour at €60 per hour

98%

120 rated

Answer

The labour cost can be determined by:

ext{Labour cost} = 2 ext{ hours} imes 60 rac{ ext{€}}{ ext{hour}} = €120.00

Step 5

Sub-total (before VAT added)

97%

117 rated

Answer

Now, sum up all the costs calculated:

extSubtotal=21.00+9.00+56.00+120.00=206.00 ext{Sub-total} = €21.00 + €9.00 + €56.00 + €120.00 = €206.00

Step 6

VAT @ 13.5%

97%

121 rated

Answer

To calculate VAT, use the sub-total:

extVAT=206.00extimes0.135=27.81 ext{VAT} = 206.00 ext{€} imes 0.135 = €27.81

Step 7

Total bill

96%

114 rated

Answer

Finally, add the VAT to the sub-total to find the total bill:

extTotalbill=206.00+27.81=233.81 ext{Total bill} = €206.00 + €27.81 = €233.81

Join the Junior Cycle students using SimpleStudy...

97% of Students

Report Improved Results

98% of Students

Recommend to friends

100,000+

Students Supported

1 Million+

Questions answered

;