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Question

The IEEE-754 double-precision format to represent floating point numbers, has a length of _____ bits.

The correct answer is
64

IEEE-754 Double-Precision Bit Length

The IEEE-754 standard specifies formats for representing floating-point numbers. The double-precision format, commonly used for greater accuracy, requires a specific number of bits.

According to the IEEE-754 standard:

  • Single-precision floating-point numbers use 32 bits.
  • Double-precision floating-point numbers use 64 bits.

Therefore, the IEEE-754 double-precision format for floating-point numbers has a length of 64 bits.

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Important Questions from Number Representations and Computer Arithmetic

  1. Which is the largest unit of storage among the following?

  2. The operations executed on data stored in registers are known as-

  3. What is the binary representation of 35?

  4. The mask logical micro-operation is equivalent to which logical gate?

  5. A register contains a 3's complement number 10100. If it is divided by 2, find the value of the register.
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