Math, asked by ankur6266, 3 months ago

add 7/13 and -9/15 tell me its urgent​

Answers

Answered by XxNehaNagalxX
2

\huge{\mathbb{\red{Answer!!!}}}

 =  \frac{7}{13}  + ( -  \frac{9}{12} ) \\ \\   = LCM \: of \: 13 \: and \: 12 = 195 \\  \\  =  \frac{105 - 117}{195}  \\  \\  =  \frac{ - 12}{195}

Answered by golibaazyt
1

Answer:

-4/65

Step-by-step explanation:

7/13 and -9/15

L.C.M of 13 and 15 is 195.

(7×15 -9×13)/195

(105-117)/195

-12/195

-4/65

Similar questions