IGCSE Class 10 computer science Question Paper 2022

Practice authentic previous year questions for better exam preparation.

Sample Questions

Jack has an MP3 file stored on his computer. which type of data is stored in an MP3 file.
Jack has an MP3 file stored on his computer. whether the MP3 file is a lossy compressed file or a lossless compressed file or not a compressed file.
All data needs to be converted to binary data so that it can be processed by a computer. (i) Explain why a computer can only process binary data.
All data needs to be converted to binary data so that it can be processed by a computer. (iii) The hexadecimal values 42 and CE are converted to binary. Give the binary value for each hexadecimal value.
Three types of storage media are magnetic, optical and solid state. (i) One example of solid-state storage is a Solid State Drive (SSD). Identify one other example of solid-state storage.