Industrial Maintenance Technician Practice Test 2026 – Your All-in-One Guide to Exam Success!

To determine how many drill bits remain after removing 73 from a carton that contains 9 dozen, we first need to convert dozens into individual bits. Since there are 12 bits in a dozen, we calculate the total number of bits in 9 dozen by multiplying:

9 dozen × 12 bits/dozen = 108 bits.

Next, to find the remaining number of bits after removing 73, we subtract the number of bits removed from the total number of bits:

108 bits - 73 bits = 35 bits remaining.

However, since we have no option representing 35 bits, let’s assess the given answer choices to identify a misunderstanding. If the chosen answer was C (85), this suggests there might have been an oversight in calculating the initial quantity or evaluating the options against the scenario provided.

To clarify, should one want to explore typical scenarios involving drill bits or manufacturing processes, the relevance of converting measurement units correctly stands paramount in generating accurate outcomes.