NCCER 6E Module 00102 Exam (Actual-Answer Key) Intro to Construction Math

The marked measurement in the figure indicates

• 2-1/8 inches

• 2-3/16 feet

• 2-1/4 inches

• 2-1/2 feet

9. 1/4+3/8 reduced to the lowest terms=

• 4/8

• 1/2

• 5/8

• 5/4

A 9-inch cube has a volume of

• 243 yd3

• 729 in3

• 818 in2

• 1,243 in3

One cubic meter represents a cube-shaped space measuring 1 meter in all three dimensions. In centimeters, how long is each side?

• 1 centimeter

• 10 centimeters

• 100 centimeters

• 1,000 centimeters

26lf 1 pound = 2.205 kilograms, converting 165 pounds to kilograms and rounding to the nearest tenth gives

• 10.3 centimeters

• 74.8 kilograms

• 149.6 kilograms

• 363.8 kilometers

When converted to fraction and reduced the lowest terms, the number 0.86 equals

• 86/100

• 43/50

• 14/100

• 7/50

In numbers like 52.25, any digits to the right of the decimal point represent

• the part of the number greater than 1

• the part of the number less than 1

• an improper number

• an improper fraction

In the number 123.456, the 5 represents

• 5 thousandths

• 5 hundredths

• 5 tenths

• 5 ones

If 1 meter = 3.28 feet, converting 612 feet to meters and rounding to the nearest hundredth gives

• 186.59 meters

• 200.79 meters

• 1865.85 meters

• 2007.97 meters

Which choice is a metric system unit for volume?

• cu m

• sq m

• cu ft

• sq ft