The word 'per' indicates that a rate is comparing two quantities with different units, meaning 'for each' or 'for every'. | Card: 2 / 20 |
To find the unit rate, divide amounts.
| Card: 6 / 20 |
True or False: Percentages can only be used to represent part of a whole when the whole is 100. | Card: 7 / 20 |
False. Percentages represent a comparison to 100, but they can be applied to any quantity to express a part of a whole. | Card: 8 / 20 |
The formula for percent increase is (New Value - Original Value) / Original Value × 100%. | Card: 10 / 20 |
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The relationship is defined by the formula Speed = Distance / Time, which can be rearranged to find Distance or Time. | Card: 16 / 20 |
Fill in the blank: A percentage describes how much a quantity has ___ compared to its original value. | Card: 17 / 20 |
To convert a percentage to a decimal, divide the percentage by 100 or move the decimal point two places to the left. | Card: 20 / 20 |






