What is 7/11 + 10/11?
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Here's how we add
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Step 1Since our denominators match, we can add the numerators. 7 + 10 = 17 That gives us the sum, which is
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Step 2Now, do we need to simplify this fraction? First, we attempt to divide it by 2... Nope! So now we try the next greatest prime number, 3... Nope! So now we try the next greatest prime number, 5... Nope! So now we try the next greatest prime number, 7... Nope! So now we try the next greatest prime number, 11... Nope! So now we try the next greatest prime number, 13... No good. 13 is larger than 11. So we're done reducing. There you have it! Here's the final answer to 7/11 + 10/11
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© 2014 Randy Tayler