The solution to 12*2/6-3+1 is 2

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12*2/6-3+1

Solution

12 \cdot \frac{2}{6} - 3 + 1

2

Solution steps

12 \cdot \frac{2}{6} - 3 + 1

\frac{2}{6} = \frac{1}{3}

Cancel the common factor:

2

\frac{1}{3}

= 12 \cdot \frac{1}{3} - 3 + 1

Follow the PEMDAS order of operations

Multiply and divide (left to right)

12 \cdot \frac{1}{3} : 4

12 \cdot \frac{1}{3}

Convert element to fraction:

12 = \frac{12}{1}

= \frac{12}{1} \cdot \frac{1}{3}

Apply the fraction rule:

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

= \frac{12 \cdot 1}{1 \cdot 3}

\frac{12 \cdot 1}{1 \cdot 3} = 4

\frac{12 \cdot 1}{1 \cdot 3}

\frac{12 \cdot 1}{1 \cdot 3} = \frac{12}{3}

\frac{12 \cdot 1}{1 \cdot 3}

Multiply the numbers:

12 \cdot 1 = 12

= \frac{12}{1 \cdot 3}

Multiply the numbers:

1 \cdot 3 = 3

= \frac{12}{3}

= \frac{12}{3}

Divide the numbers:

\frac{12}{3} = 4

= 4

= 4

= 4 - 3 + 1

Add and subtract (left to right)

4 - 3 + 1 : 2

4 - 3 + 1

4 - 3 = 1

= 1 + 1

1 + 1 = 2

= 2

= 2

3^{3} - 4 (3)

(16 - 5 \times 3)^{2} + 9

4^{3} - (24 \div 6) + 8

(- 3)^{3} + 5^{2}

- 36 - (- 36 \times 1)