Paper 1 · ICT
UGC NET June 2023 (21.06.2023) Shift-II
Match List I (Question) with List II (Value) and choose the correct answer from the options given below.
List I
- If the broadband download rate is 40 megabits per second, how many seconds will it take to download a 60 megabytes file?
- The base-10 (denary) value of the binary number 1000001
- The number of 8 megabyte files that can be stored on a backup device having 500 gigabytes of storage
- The hexadecimal value obtained when the two hexadecimal digits B and C are added together
List II
- 64000
- 12
- 17
- 65
AI-c, II-d, III-a, IV-b
BI-b, II-d, III-a, IV-c ✓ Correct
CI-d, II-c, III-b, IV-a
DI-b, II-a, III-d, IV-c
Correct answer: (B) I-b, II-d, III-a, IV-c — The correct match is I-b, II-d, III-a, IV-c, pairing each question with its value.
Explanation
★The correct match is I-b, II-d, III-a, IV-c, pairing each question with its value.
★A 60 megabytes file is 480 megabits, and at 40 megabits per second it takes 12 seconds.
★The binary number 1000001 equals 64 plus 1, which is 65 in base 10.
★A 500 gigabyte device holds 500 times 1024 megabytes, which divided by 8 gives 64000 files.
★In hexadecimal B is 11 and C is 12, and their sum 23 is written as 17 in hexadecimal.
★So the download question matches 12 and the binary question matches 65.
★The storage question matches 64000 and the hexadecimal question matches 17.
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