Question

Simplify:

( 2\5
x
5\8 )
+
( -3\7
x
14\-15 )​

Answer 1

Answer:

13/20 answer.

Step-by-step explanation:

2/5*5/8+(-3)/7*14/(-15)

=1/4+2/5

13/20.

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Answer 2

Answer:

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Step-by-step explanation:

$[\frac{2}{5} \times \frac{5}{8} ]+[\frac{-3}{7} \times \frac{14}{-15}]\\ \\= \frac{1}{4} + \frac{2}{5} \\ \\= \frac{1 \times 5 }{4 \times 5} + \frac{2 \times 4}{5 \times 4}\\ \\= \frac{5}{20} + \frac{8}{20}\\ \\= \frac{5+8}{20}\\ \\= \frac{13}{20}$

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