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Essential Skills Manual - Automotive Service Technician

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NUMERACY<br />

S-1<br />

ESSENTIAL SKILLS AUTOMOTIVE SERVICE TECHNICIAN<br />

INVENTORY NOC 7321<br />

Calculate the following:<br />

21. 72 ÷ 6 + 4 x 3 Ω (ohms)<br />

= ______<br />

22. 6 (25-5) + 16 – 2 (8-6) Ω (ohms)<br />

= ______<br />

23. +2 -5 °C = ______ 24. -4 - ( -12 ) °C = ______<br />

25. 6 3 cm 3 = ______<br />

26.<br />

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

the middle of the afternoon, the temperature had risen 28°C. What was the<br />

outside temperature then?<br />

__ _______<br />

What are the readings on the metric micrometers below?<br />

27.<br />

28.<br />

________ mm<br />

________ mm<br />

Page 56<br />

<strong>Automotive</strong> <strong>Service</strong> <strong>Technician</strong><br />

NOC 7321

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