ADE Assessment Test-1

2 x 101 + 8 x 100 is equal to

• 10

• 280

• 2.8

• 28

The binary number 1101 is equal to the decimal number

• 13

• 49

• 11

• 3

The decimal 17 is equal to the binary number

• 10010

• 11000

• 10001

• 01001

The sum of 11010 + 01111 equals

• 101001

• 101010

• 110101

• 101000

The difference of 110 - 010 equals

• 001

• 010

• 101

• 100

The 1's complement of 10111001 is

• 01000111

• 01000110

• 11000110

• 10101010

The 2's complement of 11001000 is

• 00110111

• 00110001

• 01001000

• 00111000

The binary number 101100111001010100001 can be written in octal as

• 54712308

• 54712418

• 26345218

• 231625018

The binary number 10001101010001101111 can be written in hexadecimal as

• AD46716

• 8C46F16

• 8D46F16

• AE46F16

The decimal number 2598.67510 is equal to the hexadecimal

• A28.ACBC16

• A26.BCCC24

• A26.ACCC16

• B26.ACCC16