Binary Digits

Convert the decimal number 25 to binary.

• 11100

• 10011

• 11001

• 10101

Convert the binary number 111001 to decimal.

• 49

• 63

• 72

• 57

What is the binary representation of the decimal number 42?

• 100010

• 110101

• 101010

• 111111

Convert the decimal number 63 to binary.

• 111111

• 101010

• 110011

• 100111

What is the binary representation of the decimal number 128?

• 01000000

• 00100000

• 00010000

• 10000000

Convert the binary number 1001101 to decimal.

• 77

• 65

• 82

• 93

What is the binary representation of the decimal number 64?

• 01000000

• 00100000

• 00010000

• 10000000

Convert the binary number 1100110 to decimal.

• 70

• 102

• 51

• 86

Convert the binary number 11011 to decimal.

• 27

• 19

• 23

• 29

Convert the decimal number 127 to binary.

• 1111111

• 1010101

• 1100110

• 1001110