Question

#6 please a-f

Assignment 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)s (b) (248)12 (c) (125)s (d) (371) 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 following operations to be correct: (a) 142-5 (b) 54/4 = 13 (c) 24 + 17 = 40. 6 Convert the following positive decimal numbers to binary (take the binary point of non-exact fractions to at least 2x the decimal number of places) (a) 7. 28 (b) 0.6345 (c) 134.7(d) 0.5735 (e) 122.975 () 104 7 Convert the following positive binary numbers to decimal: (e) 11 0011.011 8 Add, subtract and multiply the following numbers without convertin them to decimal. (a) Binary numbers 10110101 and 10111001

Answer 1

2 2 2 3 2 O 2 0.8니 0 6 21 36 o F

11, o l o o o l l l lolo TD O. 267 026442 = 0,538 o .364 D 216 0-43レ 2 D 64p 2a 6 S42 36 o'귀16.

134,子 2 133 2. 2. 2. OF 2. o olo

1.144 o- (q子 o, 2-1 O. 141 0 32 D. 632 0 S

2 丨 12.2. 2 2. 2 0 o 6 0 2 0 2 01ト乙こ 0.4 0 6、2 ooIo

C) loy loy 2 26 -o 13 -o 2 6- J 2 2 2.