Skip to content

Course home

Binary arithmetic

Binary arithmetic

EasyMedium
123456789101112131415161718192021222324252627282930313233
Question 14

A digital signal processing chip processes an audio sample stored as an unsigned binary integer. During a volume amplification routine, the processor applies a left binary shift of 5 to this integer.

State the mathematical effect of this operation on the value of the audio sample, assuming no overflow occurs.

[1]
Markscheme

Binary arithmetic Questions

  1. GCSE
  2. /Computer Science
  3. /Binary arithmetic

49 exam-style questions on AQA GCSE Computer Science Binary arithmetic. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank