Increase Percent of Change
Common Core: 7.RP.3

Increase Percent of Change

Author: Craig Coletta
This lesson will present how to determine the increased percent of change in a basic problem.
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Introduction to Psychology

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There are two ways of increasing a number or an amount by a percentage. The first has an extra step but simpler multiplication. The second has slightly harder multiplication but fewer steps. Both will give you the right answer.