INTRODUCTION TO PLUMBING MATH
QUESTIONS AND ANSWERS WITH
SOLUTIONS 2024
An example of a whole number is _____. - ANSWER 47
You have ordered a total of 15 bundles of PVC pipe. Each bundle contains 6 lengths of pipe. In total, the
number of lengths of pipe in your order is _____. - ANSWER 90
Use the √ key on a calculator to _____. - ANSWER find the square root of a number
The improper fraction 14/8 can be converted to the mixed number _____. - ANSWER 1-3/4
3/4 - 1/8 = _____. - ANSWER 5/8
5/8 ÷ 1/2 = _____. - ANSWER 1-1/4
2.5 × 5 = _____. - ANSWER 12.5
You have a pipe that measures 40 inches in length. For an installation, you need several short sections of
pipe
that are 6.5 inches long each. By cutting the 40-inch pipe, the total number of 6.5-inch sections that you
will
end up with is _____. - ANSWER six
32.5379 rounded to the nearest hundredth is _____. - ANSWER 32.54
5% represented as a decimal is _____. - ANSWER 0.05
Rounded to the nearest eighth of an inch, 0.7 feet equals _____. - ANSWER 8-3/8"
QUESTIONS AND ANSWERS WITH
SOLUTIONS 2024
An example of a whole number is _____. - ANSWER 47
You have ordered a total of 15 bundles of PVC pipe. Each bundle contains 6 lengths of pipe. In total, the
number of lengths of pipe in your order is _____. - ANSWER 90
Use the √ key on a calculator to _____. - ANSWER find the square root of a number
The improper fraction 14/8 can be converted to the mixed number _____. - ANSWER 1-3/4
3/4 - 1/8 = _____. - ANSWER 5/8
5/8 ÷ 1/2 = _____. - ANSWER 1-1/4
2.5 × 5 = _____. - ANSWER 12.5
You have a pipe that measures 40 inches in length. For an installation, you need several short sections of
pipe
that are 6.5 inches long each. By cutting the 40-inch pipe, the total number of 6.5-inch sections that you
will
end up with is _____. - ANSWER six
32.5379 rounded to the nearest hundredth is _____. - ANSWER 32.54
5% represented as a decimal is _____. - ANSWER 0.05
Rounded to the nearest eighth of an inch, 0.7 feet equals _____. - ANSWER 8-3/8"
