Let’s do the questions from Tutorial 4

 

 

Bristol

         

Exeter

81

Exeter

       

London

118

200

London

     

Manchester

168

244

208

Manchester

   

Norwich

240

322

118

208

Norwich

 

Sheffield

180

256

167

39

155

Sheffield

York

221

297

209

71

180

57

The table shows the distances (in miles) for automobile journeys between major English cities

1 mile = 1.6 kilometres

1. How much longer, to the nearest kilometre, is the distance from Exeter to Norwich than the distance from Bristol to Sheffield?
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    Explanation

    The correct answer is E.

    322 – 180 = 142 miles

    142 miles x 1.6 km/mile = 227.2 km, i.e. 227 kilometres

    Post Comment

     

    Bristol
    Exeter 81 Exeter
    London 118 200 London
    Manchester 168 244 208 Manchester
    Norwich 240 322 118 208 Norwich
    Sheffield 180 256 167 39 155 Sheffield
    York 221 297 209 71 180 57

    The table shows the distances (in miles) for automobile journeys between major English cities

    1 mile = 1.6 kilometres

    2. John takes 3 hours and 2 minutes to drive from London to York. What, to the nearest kilometre per hour, is his average speed?
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    Explanation

    The correct answer is C.

    3 hours and 2 minutes = 182 minutes = 182/60 hours

    209 miles = 334.4 km

    334.4 km / (182/60) h = 110.2 km/h i.e. 110 kilometres per hour

    Post Comment
    Natalie Medicmind Tutor

    Tue, 10 Aug 2021 08:43:03

    Correct answer isn't posted as an option

    Sanghya Medicmind Tutor

    Wed, 17 Aug 2022 09:51:27

    The correct answer isn't posted as an option. The explanation is correct, however.

     

     

    Bristol

             

    Exeter

    81

    Exeter

           

    London

    118

    200

    London

         

    Manchester

    168

    244

    208

    Manchester

       

    Norwich

    240

    322

    118

    208

    Norwich

     

    Sheffield

    180

    256

    167

    39

    155

    Sheffield

    York

    221

    297

    209

    71

    180

    57

    The table shows the distances (in miles) for automobile journeys between major English cities

    1 mile = 1.6 kilometres

    3. Penelope drives from Norwich to Sheffield at 28 metres per second. To the nearest minute, how long does she take?
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    Explanation

    The correct answer is B.

    155 miles = 248 km = 248,000 metres

    248,000 m / (28 m/s) = 8857 seconds = 147.6 minutes

    i.e. 2 hours and 28 minutes (to the nearest minute)

    Post Comment

     

     

    Bristol

             

    Exeter

    81

    Exeter

           

    London

    118

    200

    London

         

    Manchester

    168

    244

    208

    Manchester

       

    Norwich

    240

    322

    118

    208

    Norwich

     

    Sheffield

    180

    256

    167

    39

    155

    Sheffield

    York

    221

    297

    209

    71

    180

    57

    The table shows the distances (in miles) for automobile journeys between major English cities

    1 mile = 1.6 kilometres

    4. A return journey by car between which two cities would take 5 hours and 10 minutes at a speed of 96 kilometres per hour?
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    Explanation

    The correct answer is D.

    As usual, there are various possible routes to the answer. One is:

    96 km/h = 60 mph = 1 mile per minute

    5 hours and 10 minutes = 310 minutes, so the return journey must be 310 miles. Hence, a one-way trip is 155 miles, as in D.

    Post Comment
    Sanghya Medicmind Tutor

    Wed, 17 Aug 2022 09:58:46

    Question is incomplete.

     

    City

    Highest recorded temperature (°F)

    Lowest recorded temperature (°F)

    Almaty

    88.1

    17.8

    Shymkent

    96.5

    22.8

    Karaganda

    83.0

    1.3

    Astana

    79.4

    -5.2

    Pavlodar

    82.4

    -11.1

    Aktobe

    86.9

    2.6

    The table shows different extremes of temperature as recorded in several cities in Kazakhstan over the same period of time.

    To convert from Celsius to Fahrenheit, a temperature value should be multiplied by 1.8, before adding 32.

    5. Which city had the highest recorded temperature in degrees Celsius?
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    Explanation

    The correct answer is E.

    This is a trick question, because the city with the highest recorded temperature will be the same regardless of the temperature scale used – Shymkent.

    Post Comment

     

    City

    Highest recorded temperature (°F)

    Lowest recorded temperature (°F)

    Almaty

    88.1

    17.8

    Shymkent

    96.5

    22.8

    Karaganda

    83.0

    1.3

    Astana

    79.4

    -5.2

    Pavlodar

    82.4

    -11.1

    Aktobe

    86.9

    2.6

    The table shows different extremes of temperature as recorded in several cities in Kazakhstan over the same period of time.

    To convert from Celsius to Fahrenheit, a temperature value should be multiplied by 1.8, before adding 32.

    6. What, in degrees Celsius, is the approximate difference between the highest recorded temperature in Astana and the lowest recorded temperature in Karaganda?
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    Explanation

    The correct answer is E.

    79.4°F = (79.4 – 32) / 1.8 = 26.3°C (3sf)

    1.3°F = (1.3 – 32) / 1.8 = -17.1°C (3sf)

    Difference = 26.3 – (-17.1) = 43.4°C (3sf)

    Post Comment
    e Medicmind Tutor

    Tue, 26 Sep 2023 18:16:04

    e

     

    City

    Highest recorded temperature (°F)

    Lowest recorded temperature (°F)

    Almaty

    88.1

    17.8

    Shymkent

    96.5

    22.8

    Karaganda

    83.0

    1.3

    Astana

    79.4

    -5.2

    Pavlodar

    82.4

    -11.1

    Aktobe

    86.9

    2.6

    The table shows different extremes of temperature as recorded in several cities in Kazakhstan over the same period of time.

    To convert from Celsius to Fahrenheit, a temperature value should be multiplied by 1.8, before adding 32.

    7. 40.9°C is best approximation for the difference between the highest and lowest recorded temperatures in which city?
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    Explanation

    The correct answer is C.

    In the case of Shymkent:
    Highest recorded temp. = (96.5 – 32) / 1.8 = 35.8°C

    Lowest recorded temp. = (22.8 – 32) / 1.8 = -5.1°C

    Difference = 35.8 – (-5.1) = 40.9°C (3sf)

    Post Comment

     

    City

    Highest recorded temperature (°F)

    Lowest recorded temperature (°F)

    Almaty

    88.1

    17.8

    Shymkent

    96.5

    22.8

    Karaganda

    83.0

    1.3

    Astana

    79.4

    -5.2

    Pavlodar

    82.4

    -11.1

    Aktobe

    86.9

    2.6

    The table shows different extremes of temperature as recorded in several cities in Kazakhstan over the same period of time.

    To convert from Celsius to Fahrenheit, a temperature value should be multiplied by 1.8, before adding 32.

    8. The Kazakh city of Atyrau does not feature in the table, but its highest recorded temperature over the same period of time was 34°C. How many cities in the table does this top?
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    Explanation

    The correct answer is E.

    It makes sense to convert this figure into Fahrenheit:

    (34 x 1.8) + 32 = 93.2°F

    This is lower only than the highest recorded temperature in Shymkent, and so it tops five of the six cities in the table.

    Post Comment

     

    Entrant

    Entry weight (lb)

    Mr Newton

    1115

    Mr Feinberg

    1287

    Mr Chimedes

    1433

    Mr Higgs

    1364

    Mr Dalton

    1529

    Mr Bing

    1098

    The table lists the masses, in pounds (lb),  of a number of entries into a town’s prize pumpkin competition.

    1 kilogram (kg) = 2.2 pounds (lb)

    1 pound (lb) = 16 ounces (oz)

    1 stone (st) = 14 pounds (lb)

    9. What, in kilograms, is the weight of Mr Feinberg’s entry?
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    Explanation

    The correct answer is B.

    All we have to do is to divide by 2.2:

    1287 lb = 585 kg

    Post Comment

     

    Entrant

    Entry weight (lb)

    Mr Newton

    1115

    Mr Feinberg

    1287

    Mr Chimedes

    1433

    Mr Higgs

    1364

    Mr Dalton

    1529

    Mr Bing

    1098

    The table lists the masses, in pounds (lb),  of a number of entries into a town’s prize pumpkin competition.

    1 kilogram (kg) = 2.2 pounds (lb)

    1 pound (lb) = 16 ounces (oz)

    1 stone (st) = 14 pounds (lb)

    10. What, to the nearest stone, is the difference in mass between Mr Dalton’s and Mr Newton’s entries?
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    Explanation

    The correct answer is D.

    The quickest way is to work out the difference in pounds before converting to stone: 

    1529 – 1115 = 414 lb = 29.6 st, or 30 to the nearest stone

    Post Comment

     

    Entrant

    Entry weight (lb)

    Mr Newton

    1115

    Mr Feinberg

    1287

    Mr Chimedes

    1433

    Mr Higgs

    1364

    Mr Dalton

    1529

    Mr Bing

    1098

    The table lists the masses, in pounds (lb),  of a number of entries into a town’s prize pumpkin competition.

    1 kilogram (kg) = 2.2 pounds (lb)

    1 pound (lb) = 16 ounces (oz)

    1 stone (st) = 14 pounds (lb)

    11. At the local deli, Mr Avogadro’s Pumpkin Pies each contain 400 grams of fresh pumpkin. How many pies could he make using Mr Higgs’ entry, assuming 90% of it is suitable for use?
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    Explanation

    The correct answer is A.

    400 g = 0.4 kg = 0.88 lb

    0.9 x 1364 lb / 0.88 lb per pie = 1395 pies (A)

    Forgetting to factor in the 90% will give D, 1550 pies.

    Post Comment

     

    Entrant

    Entry weight (lb)

    Mr Newton

    1115

    Mr Feinberg

    1287

    Mr Chimedes

    1433

    Mr Higgs

    1364

    Mr Dalton

    1529

    Mr Bing

    1098

    The table lists the masses, in pounds (lb),  of a number of entries into a town’s prize pumpkin competition.

    1 kilogram (kg) = 2.2 pounds (lb)

    1 pound (lb) = 16 ounces (oz)

    1 stone (st) = 14 pounds (lb)

    12. The mayor of the town claims that he can lift six times his own weight in pumpkin. Given that he weighs 14 stone, how many of the entries should he be able to lift (separately)?
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    Explanation

    The correct answer is D.

    14 stone x 6 = 84 stone = 1176 lb

    This is larger than two of the entries, Mr Newton’s and Mr Bing’s. 

    Post Comment

     

     

    ARS

    BDT

    HRK

    DKK

    EGP

    FJD

    Argentine Pesos (ARS)

     

    2.16

    0.13

    0.11

    0.43

    0.04

    Bangladeshi Taka (BDT)

    0.39

     

    0.07

    0.06

    0.19

    0.02

    Croatian Kuna (HRK)

    5.61

    12.54

     

    0.96

    2.69

    0.33

    Danish Krone (DKK)

    5.72

    12.69

    0.94

     

    2.75

    0.29

    Egyptian Pounds (EGP)

    2.04

    4.57

    0.25

    0.31

     

    0.10

    Fiji Dollars (FJD)

    17.22

    38.94

    2.70

    2.97

    8.12

     

    The table shows the exchange rates for a number of global currencies listed at a travel agents’. One unit of the currency on the left-hand side can be used to buy the given number of units of each currency along the top. For example, 1 Danish Krone can be exchanged for 0.94 Croatian Kuna.

    13. If I exchange 2000 Argentine Pesos to Fijian Dollars, and then convert the Fijian Dollars straight back to Argentine Pesos, how much money do I lose?
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    Explanation

    The correct answer is A.

    2000 ARS x 0.04 FJD/ARS = 80 FJD

    80 FJD x 17.22 ARS = 1377.6 ARS

    2000 – 1377.6 = 622 pesos, to the nearest whole number.

    Post Comment

     

     

    ARS

    BDT

    HRK

    DKK

    EGP

    FJD

    Argentine Pesos (ARS)

     

    2.16

    0.13

    0.11

    0.43

    0.04

    Bangladeshi Taka (BDT)

    0.39

     

    0.07

    0.06

    0.19

    0.02

    Croatian Kuna (HRK)

    5.61

    12.54

     

    0.96

    2.69

    0.33

    Danish Krone (DKK)

    5.72

    12.69

    0.94

     

    2.75

    0.29

    Egyptian Pounds (EGP)

    2.04

    4.57

    0.25

    0.31

     

    0.10

    Fiji Dollars (FJD)

    17.22

    38.94

    2.70

    2.97

    8.12

     

    The table shows the exchange rates for a number of global currencies listed at a travel agents’. One unit of the currency on the left-hand side can be used to buy the given number of units of each currency along the top. For example, 1 Danish Krone can be exchanged for 0.94 Croatian Kuna.

    14. By mistake, Mark swaps 5,000 Egyptian Pounds for Croatian Kuna, when he in fact wants Danish Krone. How much does the double-exchange lose him, compared to what he had intended?
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    Explanation

    The correct answer is D.

    5000 EGP x 0.25 HRK/EGP x 0.96 DKK/HRK = 1200 DKK
    5000 EGP x 0.31 DKK/EGP = 1550 DKK

    1550 – 1200 = 350 DKK

    Post Comment

     

     

    ARS

    BDT

    HRK

    DKK

    EGP

    FJD

    Argentine Pesos (ARS)

     

    2.16

    0.13

    0.11

    0.43

    0.04

    Bangladeshi Taka (BDT)

    0.39

     

    0.07

    0.06

    0.19

    0.02

    Croatian Kuna (HRK)

    5.61

    12.54

     

    0.96

    2.69

    0.33

    Danish Krone (DKK)

    5.72

    12.69

    0.94

     

    2.75

    0.29

    Egyptian Pounds (EGP)

    2.04

    4.57

    0.25

    0.31

     

    0.10

    Fiji Dollars (FJD)

    17.22

    38.94

    2.70

    2.97

    8.12

     

    The table shows the exchange rates for a number of global currencies listed at a travel agents’. One unit of the currency on the left-hand side can be used to buy the given number of units of each currency along the top. For example, 1 Danish Krone can be exchanged for 0.94 Croatian Kuna.

    15. Which can be exchanged for more Bangladeshi Taka – 150 Fiji Dollars or 450 Danish Krone?
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    Explanation

    The correct answer is C.

    150 FJD x 38.94 BDT/FJD = 5841 BDT

    450 DKK x 12.69 BDT/DKK = 5710.50 BDT

    5841 – 5710.50 = 130.50 BDT more for the Fiji Dollars

    Post Comment

     

     

    ARS

    BDT

    HRK

    DKK

    EGP

    FJD

    Argentine Pesos (ARS)

     

    2.16

    0.13

    0.11

    0.43

    0.04

    Bangladeshi Taka (BDT)

    0.39

     

    0.07

    0.06

    0.19

    0.02

    Croatian Kuna (HRK)

    5.61

    12.54

     

    0.96

    2.69

    0.33

    Danish Krone (DKK)

    5.72

    12.69

    0.94

     

    2.75

    0.29

    Egyptian Pounds (EGP)

    2.04

    4.57

    0.25

    0.31

     

    0.10

    Fiji Dollars (FJD)

    17.22

    38.94

    2.70

    2.97

    8.12

     

    The table shows the exchange rates for a number of global currencies listed at a travel agents’. One unit of the currency on the left-hand side can be used to buy the given number of units of each currency along the top. For example, 1 Danish Krone can be exchanged for 0.94 Croatian Kuna.

    16. What is the difference in value, when converted to Egyptian Pounds, between 175 Argentine Pesos and 175 Bangladeshi Taka?
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    Explanation

    The correct answer is E.

    175 x (0.43 EGP – 0.19 EGP) = 42 EGP

    Post Comment

    What is one-twentieth of one-fiftieth of one-hundredth?

    17.
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    Explanation

    The correct answer is E.

    1/20 x 1/50 x 1/100 = 1/1,000 x 1/100 = 1/100,000

    A, B and C are too large, and D is too small

    1% = 1/100, so 0.001% = 1/100,000

    Post Comment

    On the planet Zoog, 1 frump is worth 12 monads. There are 9 toubs to a rolot and 4 rolots in a gnit, and 5 gnits make up a frump – two-and-a-half of which make up a boole. 

    18. How many toubs is one monad worth?
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    Explanation

    The correct answer is C.

    Booles are irrelevant to the question. A frump is worth 5 gnits, and thus 20 rolots or 180 toubs. So, 180 toubs is worth 12 monads, and our answer must be 180/12 = 15

    Post Comment

    Huud runs in the local cross-country competition at a speed of 4.8 metres per second. Meanwhile, his pet snail, Ewan, spreads slime over a tile on his back patio at a rate of 3 square inches per minute. The race is 9 miles long and the square tile has side length 30 centimetres. 

    1 inch = 2.5 cm

    1 mile = 1.6 km

    19. If they start at the same time, who finishes first, Huud running the marathon or Ewan covering the tile?
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    Explanation

    The correct answer is D.

    Huud: 9 miles x 1600 = 14000 m, divided by 4.8 m/s = 3000 seconds, divided by 60 seconds/min = 50 minutes

    Ewan: 30 cm / 2.5 = 12 inches, 12 x 12 = 144 square inches,

    Divided by 3 square inches/second = 48 minutes

    Post Comment

    Conversion information:

    1 kg = 2.2 pounds (lb)

    1pound (lb) = 16 ounces (oz)

    1 foot = 12 inches

    1 inch = 2.5 cm

    20. A piece of metal alloy weighs 12.8 grams and occupies a volume of 2 cm3. What is its density, in pounds per cubic inch?
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    Explanation

    The correct answer is E.

    12.8 g = 0.0128 kg, x 2.2 = 0.02816 lb

    1 inch3 = 2.53 cm3 = 15.625 cm3 

    Therefore, the density = 0.02816 lb x 2/15.625 inch3 = 2.2 lb/inch3

    Post Comment

    QR Tutorial 4 edition Review Screen

    Instructions

    Below is a summary of your answers. You can review your questions in three (3) different ways.

    The buttons in the lower right-hand corner correspond to these choices:

    1. Review all of your questions and answers.
    2. Review questions that are incomplete.
    3. Review questions that are flagged for review. (Click the 'flag' icon to change the flag for review status.)

    You may also click on a question number to link directly to its location in the exam.

    QR Tutorial 4 edition Section

    Final Answer Review Screen

    Instructions

    This review section allows you to view the answers you made and see whether they were correct or not. Each question accessed from this screen has an 'Explain Answer' button in the top left hand side. By clicking on this you will obtain an explanation as to the correct answer.

    At the bottom of this screen you can choose to 'Review All' answers, 'Review Incorrect' answers or 'Review Flagged' answers. Alternatively you can go to specific questions by opening up any of the sub-tests below.

    QR Tutorial 4 edition Section

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