What is (4/5+5/14)+1/2 ?

The solution to (4/5+5/14)+1/2 is 1 23/35

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(4/5+5/14)+1/2

(\frac{4}{5} + \frac{5}{14}) + \frac{1}{2}

1 \frac{23}{35}

Solution steps

(\frac{4}{5} + \frac{5}{14}) + \frac{1}{2}

Follow the PEMDAS order of operations

Calculate within parentheses

(\frac{4}{5} + \frac{5}{14}) : \frac{81}{70}

= \frac{81}{70} + \frac{1}{2}

Add and subtract (left to right)

\frac{81}{70} + \frac{1}{2} : \frac{58}{35}

= \frac{58}{35}

Convert improper fractions to mixed numbers:

\frac{58}{35} = 1 \frac{23}{35}

= 1 \frac{23}{35}

1 3^{2} - 3^{2}

2 \cdot (- 1^{3}) + 15 \cdot (- 1^{2}) + 31 \cdot (- 1) + 12

(44 \cdot 3) \div 48

(6 + 3) \div \frac{1}{4}

3 (5 + 7)^{2} + 1