Computer Science (AS & A Level) · May / June 2021 · Paper 31 · Question 1
9618
As printed in the paper
The question as text
Real numbers are stored in a computer system using floating-point representation with: • 10 bits for the mantissa • 6 bits for the exponent • Two’s complement form for both the mantissa and the exponent.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
1(a)[3]
1(b)[3]
1(c)[3]
1(d)(i)[3]
1(d)(ii)[2]
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