Respuesta :

nli32

Answer: to subtract you need to find the least common denominator and for 4 and 3 that would be 12

15/4 x 3 = 45/12

-4 1/3 = -52/12

45/12 -52/12 = -7/12

-7/12 can’t be simplified any further

therefore

15/4 plus (-4 1/3) = -7/12

Step-by-step explanation:

fichoh

15/4 plus - 4 1/3 written as a fraction in its simplest form is :

-7 / 12

(15/4 + (- 4 1/3)) = 15/4 - 4 1/3

Written as an improper fraction :

15/4 - 13/3

L. C. M of 4 and 3 = 12

(45 - 52) / 12 = - 7 / 12

Hence, 15/4 plus - 4 1/3 in its simplest form is - 7/12

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