Respuesta :

Answer:

-27.26        -----------    -52.89 - (-25.63)

135.03        -----------     49.40 - (-85.63)

-120(2)/(3)   -----------      -96(2)/(9) - 24(4)/(9)

-15(3)/(5)      -----------      -18(1)/(5) - [-2(3)/(5)]

   

The required match of the given numbers are

-27.26 to (a)

135.03 to (d)

-120[tex]\frac{2}{3}[/tex] to (b)

-15 [tex]\frac{3}{5}[/tex] to (c)

Addition of the Fraction:

If the denominator is same of any two or more fractions then add the numerator simply

Also the addition prefer with the help of changing into decimal value

How to simplify the fraction ?

Here we have given four expressions

First we simplify them then try  to match with listed values

(a) -52.89 - (-25.63) = -52.89 + 25.63 = -27.26

(b) -96 [tex]\frac{2}{9}[/tex] - 24 [tex]\frac{4}{9}[/tex] = [tex]-\frac{866}{9}-\frac{220}{9}[/tex] = [tex]-\frac{1089}{9}[/tex] = -120 [tex]\frac{2}{3}[/tex]

(c) -18 [tex]\frac{1}{5}[/tex] - [tex](-2\frac{3}{5})[/tex] = [tex]-\frac{91}{5}+\frac{13}{5}[/tex] = [tex]-\frac{78}{5}[/tex] = [tex]-15\frac{3}{5}[/tex]

(d) 49.40 - (-85.63) = 49.40 + 85.63 = 135.03

Also if we listed with given values we have

-27.26 to (a)

135.03 to (d)

-120[tex]\frac{2}{3}[/tex] to (b)

-15 [tex]\frac{3}{5}[/tex] to (c)

This is the conclusion to the answer.

Learn more about addition of fraction here-

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