A documentary takes 60 hours to edit. With AI software cutting time by 40%, new time is:
Correct answer: B. 36
- A. 34
- B. 36
- C. 38
- D. 40
Explanation
The original time to edit the documentary is 60 hours. The AI software reduces this time by 40%. First, calculate 40% of 60 hours, which equals 24 hours. Then, subtract this reduction from the original 60 hours to find the new editing time: 60 - 24 = 36 hours. Therefore, the correct answer is 36 hours. Other options reflect miscalculations, either in the percentage reduction or in subtracting the reduction from the total hours.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Logical Problems
Logical problems present several conditions about people, objects, events or choices and require their possible arrangements to be tested. They cover constraint-based reasoning, rankings, matching, grouping, scheduling and elimination, with attention to the difference between a complete solution and a possibility that merely satisfies one condition.
Practise Logical Problems
519 free Logical Problems MCQs from Analytical and Logical Reasoning, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Analytical and Logical Reasoning questions like this
Analytical and Logical Reasoning is on 27 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Logical Problems questions
A nurse checks 8 patients per hour. Due to hospital rush, she takes 20% less time per patient. Total patients in 3 hours?
A delivery van makes 3 trips in 6 hours. A second van with 80% the speed is added. Together, trips in 6 hours?
A woodcutter can chop a tree in 3 hours. He works for 1.5 hours, then switches to a duller axe reducing speed by 50%. Total time now?
A teacher grades 100 papers in 5 hours. After coffee, her speed drops by 20%. If she grades for 3 more hours, how many papers in total?
A cargo ship unloads 300 containers in 12 hours. A crane with 50% more capacity is brought in. How much time will both take together to unload 300 containers?
A train cleaning crew takes 20 minutes per coach. If 3 workers clean 6 coaches together in 30 minutes, how many workers are needed to clean 15 coaches in 25 minutes?