Math, asked by dishagoyal50281, 11 months ago

please answer this question

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Answers

Answered by kalinayak108

0

2.785

is the correct answer

Answered by debrajdebnath78

0

Answer:

269 / 84

Step-by-step explanation:

at first ( - 5 / 3 - 8 / 7)

= (-35-24) / 21

= - 59 / 21

secondly,

= (3 / 2 - 31 / 28)

= (42-31) / 28

= 11 / 28

Now ,

= 11 / 28 - (- 59 / 21)

= 11 / 28 + 59 / 21

= (33+236) / 84

= 269 / 84

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