4 years ago

80 is 40% of what number?

1 answer:

5 0

80 is 40% of 200 because 40%of 100 is 40. Common sense is just to double both values, also 200 x .40 (40%as a decimal) gives you the result of 80.

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NNADVOKAT [17]

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3 years ago

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3 years ago

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nydimaria [60]

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4 years ago

A father is 3 times older than his son, or 28 years older. How old is the son?

Charra [1.4K]

Answer:

Son = 14

Father = 42

Step-by-step explanation:

Let son age be x

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4 years ago