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31.Hexadecimal number E is equal to binary number
a.1110 (Right)
b.1101
c.1001
d.1111
32.Binary number 1101 is equal to octal number
a.15
b.16
c.17
d.14
33.Octal number 12 is equal to decimal number
a.8
b.11
c.9
d. none
34.Decimal number 10 is equal to binary number
a.1110
b.1000
c.1001
d.1010
35.Binary number 110011011001 is equal to decimal number
a.3289
b.2289
c.1289
d.289
36.1111+11111=
a.101111
b.101110
c.111111
d.011111
37.Binary multiplication 1*0=
a.1
b.0
c.10
d.11
38.110012 -100012=
a.10000
b.01000
c.00100
d.00001
39.10112*1012=
a.55
b.45
c.35
d.25
40.1110112*100012=
a.111101101
b.111101100
c.111110
d.1100110