Edexcel GCSE Design and Technology · 1DT0
Specification 1b · Paper 1
Revise: Ratios, Fractions, and PercentagesTo convert that decimal to a percentage, multiply by 100.
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GCSE Design and Technology · key term
A proportion expressed out of 100. For example, .
Specification 1b · Paper 1
Revise: Ratios, Fractions, and PercentagesTo convert that decimal to a percentage, multiply by 100.
When calculating a questionnaire percentage, divide by the relevant total number of responses, not by the number of design options.
Describe percentage conversions as multiplying or dividing by 100.
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