EIAT and NEIEP Test Trade Math and Measurements

Question 1

A conduit run requires bends at 22.5°, 45°, and 90°. What is the total degrees of bend?

Accepted Answer

157.5°

Answer

135°

Answer

180°

Answer

202.5°

Question 2

If a wire has a resistance of 0.5 ohms and carries 10 amperes, what is the voltage drop across the wire?

Accepted Answer

5V

Answer

0.05V

Answer

20V

Answer

50V

Question 3

Convert 3/4 inch to its decimal equivalent.

Accepted Answer

0.75

Answer

0.50

Answer

0.65

Answer

0.80

Question 4

A room measures 12 feet × 15 feet. What is its area in square feet?

Accepted Answer

180 sq ft

Answer

27 sq ft

Answer

54 sq ft

Answer

144 sq ft

Question 5

What is 15% of 240?

Accepted Answer

36

Answer

24

Answer

30

Answer

48

Question 6

A cable tray runs 85 feet. If conduit costs $2.40 per foot installed, what is the total material cost?

Accepted Answer

$204

Answer

$176

Answer

$196

Answer

$216