Answer:
40/21
Step-by-step explanation:
[tex] \frac{7}{3} - \frac{3}{7} = \frac{49 - 9}{21} = \frac{40}{21} [/tex]
here is ur snswer
= 3/7 - 7/3
= LCM of 3 and 7 is 3 × 7 = 21
first take 21 as common denominator
then how many times we have to multiply 7 to get 21 obviously 3 and how many times we have to multiply 3 to get 21 it's 7 = 7×7 - 3×3
----------------
21
= 49-9
------------
= 40
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Answers & Comments
Answer:
40/21
Step-by-step explanation:
[tex] \frac{7}{3} - \frac{3}{7} = \frac{49 - 9}{21} = \frac{40}{21} [/tex]
here is ur snswer
Answer:
= 3/7 - 7/3
= LCM of 3 and 7 is 3 × 7 = 21
first take 21 as common denominator
then how many times we have to multiply 7 to get 21 obviously 3 and how many times we have to multiply 3 to get 21 it's 7 = 7×7 - 3×3
----------------
21
= 49-9
------------
21
= 40
------------
21