Data Capacity Calculations

Lesson Instructions

Watch and follow the YouTube video, the lesson contains three parts:

Key Information and content - all you need to do here is watch and listen. We recommend you take some notes for this one!
Learning activity - You are to complete an activity that requires you to calculate the data capacity requirements for a range of different scenarios.
Consolidation - these are past exam question and are for deliberate practice to check your understanding.

Data Capacity Calculations Full Lesson Video.mp4

Task - Data Capacity Calculations Activity

Task - Exam Questions - Deliberate Practice

Exam Questions - Web

Mark Scheme

Question 1

(5 gigabytes) / (100 megabytes) =
50

Question 2 (a)

10000 x 20 x 10 =
2000000 bits
250 Kilobytes

Question 2 (b)

10 x 300 x 600 =
1800000 bits
225 Kilobytes

Question 2 (c)

4000 * 8
32000 bits
4 Kilobytes

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