What is 3\div 4\div 1\div 4 ?

The solution to 3\div 4\div 1\div 4 is 3/16

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3\div 4\div 1\div 4

3 \div 4 \div 1 \div 4

\frac{3}{16}

Solution steps

3 \div 4 \div 1 \div 4

Follow the PEMDAS order of operations

Multiply and divide (left to right)

3 \div 4 = \frac{3}{4}

= \frac{3}{4} \div 1 \div 4

\frac{3}{4} \div 1 = \frac{3}{4}

\frac{3}{4} \div 1

Convert element to fraction:

1 = \frac{1}{1}

= \frac{3}{4} \div \frac{1}{1}

Apply the fraction rule:

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

= \frac{3}{4} \cdot \frac{1}{1}

Apply rule

\frac{a}{a} = 1

\frac{1}{1} = 1

= 1 \cdot \frac{3}{4}

Multiply:

\frac{3}{4} \cdot 1 = \frac{3}{4}

= \frac{3}{4}

= \frac{3}{4} \div 4

\frac{3}{4} \div 4 = \frac{3}{16}

\frac{3}{4} \div 4

Convert element to fraction:

4 = \frac{4}{1}

= \frac{3}{4} \div \frac{4}{1}

Apply the fraction rule:

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

= \frac{3}{4} \cdot \frac{1}{4}

Multiply fractions:

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

= \frac{3 \cdot 1}{4 \cdot 4}

Multiply the numbers:

3 \cdot 1 = 3

= \frac{3}{4 \cdot 4}

Multiply the numbers:

4 \cdot 4 = 16

= \frac{3}{16}

= \frac{3}{16}

(4 (4) - 3) (2 (4)^{2} - 3 (4) + 4)

5 + 3 \times 5^{2} \div 20

- (- 2)^{2} + 3 (- 2) - 2

4 (- 3)^{2} - 10 (- 3) + 12

3 5^{2} - 63