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categoryعلوم الحاسوب وتقنية المعلومات
schoolبكالوريوس
event_available2026-07-13
السؤال
Transcribed Image Text:
Assignment I
1 List the binary, octal and hexadecimal numbers from 32 to 64.
2 What is the exact number of bytes in a system that contains (a) 64K
bytes, (b) 128M bytes, and (c) 32G bytes?
3 Convert the following numbers with the indicated bases to decimal and
binary:
(a) (2305), (b) (248)12 (c) (125) 8 (d) (371) 6
4 What is the largest binary number that can be expressed with 16 bits
What are the equivalent decimal and hexadecimal numbers?
5 Determine the base of the numbers in each case for the followin
operations to be correct:
(a) 14/2 = 5
(b) 54/4 = 13 (c) 24+ 17 = 40.
6 Convert the following positive decimal numbers to binary (take
binary point of non-exact fractions to at least 2x the decimal number
places):
(a) 7. 28 (b) 0.6345 (c) 134.75 (d) 0.5735 (e) 122.975 (f) 104
7 Convert the following positive binary numbers to decimal:
(a) 11 1111 (b) 1110.11 (c) 10 1111.101 (d) 101 1111 0.00001
(e) 11 0011.011
8 Add, subtract and multiply the following numbers without conw
them to decimal.
(a) Binary numbers 10110101 and 10111001
(b) Binary numbers 11001110 and 10011111
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