If income is increased by 7% and then decreased by 7%.find the change in income
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0.49% (decrease)
Description for Correct answer
In such case, there is always decrease.
Given that, a = (common increase or decrease) = 7%
According to the formula,
Decreased percentage
= a^2/100%
= 7^2/100%= 0.49%
Description for Correct answer
In such case, there is always decrease.
Given that, a = (common increase or decrease) = 7%
According to the formula,
Decreased percentage
= a^2/100%
= 7^2/100%= 0.49%
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