Fill in the blanks.

1. In Binary number system ____________ represents ____________ and  ____________ represents off condition.
2. There are 8 digits (0-7) used in ____________ number System.
3. A computer can understand only two states, ie ____________ or ____________ of the ____________ pulse.
4. 8⁰ is always ____________.
5. ( ____________ )₁₀ is equivalent to (1001)₂.

Write True or False.

1. In programming, two number systems are commonly used to represent data within the computer.
2. Any number to the power 0 is always 0.
3. The Binary number has base of 2.
4. Bit is Binary Digit.
5. Any number to the power 1 is the value of the base number.

Multiple Choice Questions (MCQs).

1. 10 Base is a ____________ number.
   1. Decimal
   2. Binary
   3. Octal
2. 2 Base is a ____________ number.
   1. Decimal
   2. Binary
   3. Octal
3. 8 Base is a ____________ number.
   1. Decimal
   2. Binary
   3. Octal
4. (101)₂ in Binary is ____________ in Decimal.
   1. 101
   2. 10
   3. 5
5. (55)₈ in octal is ____________ in Decimal.
   1. 55
   2. 65
   3. 45

What is a Number System? Name different kinds of Number System used in computer.

What is Decimal Number System?