Essential Skills Manual - Automotive Service Technician

ESSENTIAL SKILLS NUMERACY AUTOMOTIVE SERVICE TECHNICIAN
INVENTORY NOC 7321
S-1

NAME:

DATE:

Calculate the following:

1. 138 km

+ 164

2. 34 L

- 18

3. 24 mi
   x 46
   4. 10,024 km
   ÷ 24


4. .0067 mm

+ .2543

6. 26 km
   
   
   • .03
     7. .034 mm
     x .025
     8. 13.25 mi
     ÷ 25
   
   
   
   

9. 6^2 / 5 ”

+^1 / 5

10.^ ⅔”

+ ½

11.^7 / 9 ft.
-^5 / 9

12.^9 / 5 ”

x _⅞

13. ²/ 5 ”

÷^4 / 6

14. 1^1 / 5 in.
    ÷ 2½

Please give the mixed number equivalent or the improper fraction.

15.

3

10

ft. = _______

16.

5 ⅞ mi. = _______

Write an equivalent fraction.

17.

⅜ mi = _____

18.

⅔ mi = _____

19. a) Your car gets 9 km/L. If the tank holds 55 L, how far can you travel on
    a full tank? ___

b) If gas costs $1.43/L, how much do you pay for the above fill-up?

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20. You spent 1.5 hrs. on an inspection, 0.2 hrs. replacing the wiper blades, 0.3
    hrs. changing the oil and filter, 0.4 hrs. replacing a headlight and 1.3 hrs.
    fixing the brakes. What is your total time spent working on this vehicle?
    State your answer in hours and minutes.

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Automotive Service Technician

NOC 7321