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3 years ago

Its original quantity is 10 in the new quantity is 3 what is the percent decrease

1 answer:

3 0

This is markdown, thus once again, two equations.
Markdown=Original-New
and
Markdown%=Markdown Amount/Original*100

Markdown=10-3
Markdown=7

Markdown%= 7/10*100
=0.7*100
=70

Thus, the percent decrease/Markdown is 70%.

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