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26-01-2021
Mathematics

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The number 120 is increased by 75% The result is then decreased by 50% What is the final number?

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clarch19 clarch19

26-01-2021

Answer:

105

Step-by-step explanation:

120 + (120 x .75) = 120 + 90 = 210

210 - (210 x .50) = 210 - 105 = 105

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