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

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1-4\div 3

Solution

1 - 4 \div 3

- \frac{1}{3}

Solution steps

1 - 4 \div 3

Follow the PEMDAS order of operations

Multiply and divide (left to right)

4 \div 3 : \frac{4}{3}

4 \div 3

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

= \frac{4}{3}

= 1 - \frac{4}{3}

Add and subtract (left to right)

1 - \frac{4}{3} : - \frac{1}{3}

1 - \frac{4}{3}

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

1 - \frac{4}{3}

Convert element to fraction:

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

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

Since the denominators are equal, combine the fractions:

\frac{a}{c} \pm \frac{b}{c} = \frac{a \pm b}{c}

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

1 \cdot 3 - 4 = - 1

1 \cdot 3 - 4

Multiply the numbers:

1 \cdot 3 = 3

= 3 - 4

Subtract the numbers:

3 - 4 = - 1

= - 1

= \frac{- 1}{3}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{1}{3}

= - \frac{1}{3}

= - \frac{1}{3}

2 (3)^{2} - 6

2 (3)^{2} - 3

\frac{5}{3} + (\frac{6}{5} + \frac{2}{3})

2 0^{2} + 3 0^{2}

36 - 4 \times (- 1) \times (- 5)