Question

Add rational number -5/6and 7/8

Answer 1

Answer:

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$- 5 \div 6 + 7 \div 8 \\ - 40 + 42 \div 48 = 2 \div 48 \\ 1 \div 24$

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Answer 2

The sum is $\frac{1}{24}$.

Step-by-step explanation:

The rational numbers are:

$a=-\frac{5}{6}$

$b=\frac{7}{8}$

Compute the value of a + b as follows:

$a+b=-\frac{5}{6}+\frac{7}{8}$

        $=\frac{-40+42}{48}$

        $=\frac{2}{48}$

        $=\frac{1}{24}$

Thus, the sum is $\frac{1}{24}$.

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