Question

4/7+2/21+1/3 simplify

Answer 1

Answer:

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$= \frac{4}{7} + \frac{2}{21} + \frac{1}{3} \\ = \frac{12 + 7}{21} + \frac{2}{21} \\ = \frac{19 + 2}{21} \\ = \frac{21}{21} \\ = 1$

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Answer 2

Answer:

4\7+2\21+1\3

=12\21+2\21+7\21          [taking lcm]

=12+2+7\21

=21\21

=1

Step-by-step explanation: