Essential Skills Manual - Automotive Service Technician

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

Calculate the following:

21. 72 ÷ 6 + 4 x 3 Ω (ohms)

= _ 24 Ω___

22. 6 (25-5) + 16 – 2 (8-6) Ω (ohms)
    = __ 132 Ω___

23. +2 -5 °C = _-3°C_ 24. -4 - ( -12 ) °C = +8°C

25. 6^3 cm^3 = 216 cm^3 _

26.

When you started your car in the morning, the temperature was -16°C. By

the middle of the afternoon, the temperature had risen 28°C. What was the

outside temperature then?

__12°C___

What are the readings on the metric micrometers below?

27.

12.5 + .16

_12.66 mm

28.

3 + .26

_3.26_ mm

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Automotive Service Technician

NOC 7321