Here's how we add
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Step 1Our denominators (bottom numbers) don't match, so we can't add yet. 12 goes into 6 evenly, so we only need to multiply one term to get a common denominator. Multiply 5 by 2, and get 10, then we multiply 6 by 2 and get 12. This gives us a new problem that looks like so:
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Step 2Since our denominators match, we can add the numerators. 2 + 10 = 12 That gives us an answer of
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Step 3Can this fraction be reduced? First, we attempt to divide it by 2... Are both the numerator and the denominator evenly divisible by 2? Yes! So we reduce it:
Now, try the same number again. Are both the numerator and the denominator evenly divisible by 2? Yes! So we reduce it:
Now, try the same number again. Nope. Try the next prime number, 3... Are both the numerator and the denominator evenly divisible by 3? Yes! So we reduce it:
Now, try the same number again. No good. 3 is larger than 1. So we're done reducing. Congratulations! Here's your final answer to 2/12 + 5/6
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