What is 2+1\div 2+1 ?

The solution to 2+1\div 2+1 is 3 1/2

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2+1\div 2+1

2 + 1 \div 2 + 1

3 \frac{1}{2}

Solution steps

2 + 1 \div 2 + 1

Follow the PEMDAS order of operations

Multiply and divide (left to right)

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

= 2 + \frac{1}{2} + 1

Add and subtract (left to right)

2 + \frac{1}{2} + 1 : \frac{7}{2}

= \frac{7}{2}

Convert improper fractions to mixed numbers:

\frac{7}{2} = 3 \frac{1}{2}

= 3 \frac{1}{2}

(2 (1) - 4)^{50}

2 (2)^{3} - 4

9^{2} \div 3^{2}

- 200 (1 - \frac{5}{50})

3 0^{2} + 7 2^{2}