Lecture Practice Quiz 15 on floating point          

What decimal number does the 32-bit floating point number 40aa0000 represent?

1. Binary representation

__ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __

2. The 8 exponent bits (circle the 8 bits above)

3. __________ The decimal value of the exponent (between -10 and 10).

4. The 23 fraction bits (circle the 23 bits above). Hidden bit not included.

5. __________ The decimal value of the floating point number.

Represent the decimal number 23 as a 32-bit floating point number.

6. __ __ __ __ __ The decimal number 23 in binary 

7. __________ The decimal value of the required exponent (-10 to 10)

8. The 32-bit binary representation of the floating point nunber 23 (hidden bit hidden).

__ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __ __

9-10. __ __ __ __ __ __ __ __ The hex representation of the floating point number 23.