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Research methods > Maths > Flashcards

Maths Flashcards

1
Q

how do you calculate percentage increase?

A

new number - old number = change
change divided by old number = n
n x 100 = percentage decrease

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2
Q

how do you calculate percentage decrease?

A

new number - old number = change
change divided by old number = n
n x 100 = percentage decrease

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Research methods (20 decks)

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