What is 1\div 2\div 2 ?

The solution to 1\div 2\div 2 is 1/4

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1\div 2\div 2

1 \div 2 \div 2

\frac{1}{4}

Solution steps

1 \div 2 \div 2

Follow the PEMDAS order of operations

Multiply and divide (left to right)

1 \div 2 = \frac{1}{2}

= \frac{1}{2} \div 2

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

\frac{1}{2} \div 2

Convert element to fraction:

2 = \frac{2}{1}

= \frac{1}{2} \div \frac{2}{1}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{1}{2} \cdot \frac{1}{2}

Multiply fractions:

\frac{a}{b} \cdot \frac{c}{d} = \frac{a \cdot c}{b \cdot d}

= \frac{1 \cdot 1}{2 \cdot 2}

Multiply the numbers:

1 \cdot 1 = 1

= \frac{1}{2 \cdot 2}

Multiply the numbers:

2 \cdot 2 = 4

= \frac{1}{4}

= \frac{1}{4}

- 9 - 5 - (3)

- 5 (2) - 3

\frac{5}{6} + (- \frac{4}{9}) - (- 2)

2^{2} + 2 + 1

3 (1 + 2)^{2} \div 9 - 12 (1 + (3 - 2)^{3})^{2}