One computer writes a selection of photographs to a CD in 3 minutes.
| March 10, 2021 | education
One computer writes a selection of photographs to a CD in 3 minutes. How many of the same CD-disks two such computers will write in 12 minutes.
Based on the conditions of the problem (one selection in three minutes), we find out how many collections of photos one computer will process in 12 minutes:
12/3 = 4
Since there are two computers working in the same way, the number of processed collections must be multiplied by 2:
4 * 2 = 8
Answer: 8 minutes
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