Mathematics
cheeko
28

What does 21 - 1/3 equal?

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(2) Answers
jmobley2010

21 - 1/3 = 20 2/3 To solve this, you must first know 3/3 = 1. Therefore, you must subtract 1 from 21 to get 21, but add back in the 2/3 that is left over.

Domid

21 - 1/3  Convert 21 into an improper fraction 21/1 - 1/3 Multiply until both fractions have the same common denominator 63/3 - 1/3 Subtract the numerators but NOT the denominators Final Answer: 62/3 or 20 2/3 *Both answers are equivalent to each other.

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