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Most Missed GED Math Test Problem - Calculating Percentage Changes
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This GED math test problem deals with calculating a percentage change. For instance, if Joe types at 40 words per minute (WPM) one month and types at 50 WPM next month, by what percentage did his typing speed change?
You can take 50 / 40 = 1.25 which as a percentage means his new speed is 125% of the old speed or 25% higher.
This GED math test problem deals with calculating a percentage change. For instance, if Joe types at 40 words per minute (WPM) one month and types at 50 WPM next month, by what percentage did his typing speed change?
You can take 50 / 40 = 1.25 which as a percentage means his new speed is 125% of the old speed or 25% higher.
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