NYC CUSTODIAN ENGINEER FINAL PAPER
UPDATED QUESTIONS VERIFIED COMPLETE
ANSWERS 100 PERCENT CORRECT
◉ What is 1/2 as a percent?
Answer: 50%
◉ If 3 workers each work 6 hours, what are the total labor-hours?
Answer: 18
◉ What is the average of 68, 70, 69, 71, and 72?
Answer: 70
◉ What is the area of a room that is 24 ft by 30 ft?
Answer: 720 sq ft
◉ If each tile covers 4 sq ft, how many tiles are needed for 720 sq ft
before waste?
Answer: 180
◉ How many minutes are in 2 hours 15 minutes?
, Answer: 135
◉ How much fuel was used if a tank had 400 gallons and now has
275 gallons?
Answer: 125
◉ What is the temperature difference if supply water is 180 F and
return is 160 F?
Answer: 20 F
◉ What is the rate if one worker cleans 12 rooms in 6 hours?
Answer: 2 rooms/hour
◉ What is 10% extra on 180 tiles?
Answer: 18
◉ Which agency mainly oversees boiler compliance in NYC?
Answer: DOB
◉ When did the 2022 NYC Construction Codes take effect?
Answer: November 7, 2022
UPDATED QUESTIONS VERIFIED COMPLETE
ANSWERS 100 PERCENT CORRECT
◉ What is 1/2 as a percent?
Answer: 50%
◉ If 3 workers each work 6 hours, what are the total labor-hours?
Answer: 18
◉ What is the average of 68, 70, 69, 71, and 72?
Answer: 70
◉ What is the area of a room that is 24 ft by 30 ft?
Answer: 720 sq ft
◉ If each tile covers 4 sq ft, how many tiles are needed for 720 sq ft
before waste?
Answer: 180
◉ How many minutes are in 2 hours 15 minutes?
, Answer: 135
◉ How much fuel was used if a tank had 400 gallons and now has
275 gallons?
Answer: 125
◉ What is the temperature difference if supply water is 180 F and
return is 160 F?
Answer: 20 F
◉ What is the rate if one worker cleans 12 rooms in 6 hours?
Answer: 2 rooms/hour
◉ What is 10% extra on 180 tiles?
Answer: 18
◉ Which agency mainly oversees boiler compliance in NYC?
Answer: DOB
◉ When did the 2022 NYC Construction Codes take effect?
Answer: November 7, 2022