What is (1\div 4)-(1\div 2) ?

The solution to (1\div 4)-(1\div 2) is -1/4

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(1\div 4)-(1\div 2)

(1 \div 4) - (1 \div 2)

- \frac{1}{4}

Solution steps

(1 \div 4) - (1 \div 2)

Follow the PEMDAS order of operations

Calculate within parentheses

(1 \div 4) : \frac{1}{4}

= \frac{1}{4} - (1 \div 2)

Calculate within parentheses

(1 \div 2) : \frac{1}{2}

= \frac{1}{4} - \frac{1}{2}

Add and subtract (left to right)

\frac{1}{4} - \frac{1}{2} : - \frac{1}{4}

= - \frac{1}{4}

2 (- 1)^{2} + 8 (- 1)

(7 \times 2 - 12 + 152) - (12 \times 2 + 12 + 152)

61 - ((55 + 44) + 3^{2}) - 633 \div 3

2 \times 5 \times + 9

- 9 - \frac{9}{8} - \frac{1}{3} - \frac{9}{64}