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Reika [66]
3 years ago
8

Simplify this problem, it on the picture

Mathematics
2 answers:
Schach [20]3 years ago
7 0

the answer is

1 over 4

or

0.25

cupoosta [38]3 years ago
3 0

For this case we must simplify the following expression:

\frac {\frac {7} {8} + (- \frac {2} {3})} {\frac {5} {6}} =

We know that: + * - = -

So:

\frac {\frac {7} {8} - \frac {2} {3}} {\frac {5} {6}} =

We solve the subtraction of the numerator:

\frac {\frac {3 * 7-8 * 2} {8 * 3}} {\frac {5} {6}} =\\\frac {\frac {21-16} {24}} {\frac {5} {6}} =\\\frac {\frac {5} {24}} {\frac {5} {6}} =

Applying double c:

\frac {5 * 6} {24 * 5} =\\\frac {30} {120} =\\\frac {1} {4}

Answer:

\frac {1} {4}


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