1. 2 + 3 = ?

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2. 2 * 3 = ?

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3. Which statement below is false?

a) 2+2=4

b) 2*2 = 4

c) 2-2 = 4

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4. 1/3 + 1/6 = ?

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5. Assume the age of the universe is 14.0 billion years.  Assume the diameter of the universe is 93.0 billion light-years.  Use the speed of light, 1 light-year per year to calculate how far light would travel in 14.0 billion years, and use a percentage to compare this distance to the diameter of the universe.

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General Math Answers

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