Question

addition -3/8+(-7/5)+(-11/2)​

Answer 1

Answer:

Step-by-step explanation:

1. $\frac{-3}{8}+\frac{-7}{5} +\frac{-11}{2}$

 $= \frac{-15-56-242}{40}$

 $= \frac{-317}{40}$

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Answer 2

Answer:

Here is the answer -

Step-by-step explanation:

(-3/8) + (-7/5) + (-11/2)

LCM (8,5,2) = 40

Therefore, -3/8 = (-15/40), -7/5 = (-56/40), -11/2 = (-220/40)

adding them, (-15/40 + -56/40 + -220/40)

we get = (-15 + -56 + -220) / 40

= -291/40