Question

find the value of 3/7+ 1/21- 1/14 with explaination

Answer 1

Answer:

3/7+1/21-1/14

=(18+2+-3)/42

=17/42

Answer is 17/42

Answer 2

Answer:

16/42

Step-by-step explanation:

3/7 + 1/21 - 1/14

LCM of 7 , 14 , 21 = 42

18/42 + 2/42 - 4/42

18 + 2 - 4 / 42

16/42 is your answer

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