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$1 + 1 + \frac{2}{3} + \frac{1}{3}$

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Add and subtract positive and negative fractions

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Q.

1 + 1 + \frac{2}{3} + \frac{1}{3}

Add Whole Numbers: Add the whole numbers. $\newline$ We have two whole numbers to add: $1$ and $1$ . $\newline$ $1 + 1 = 2$
Add Fractions: Add the fractions. $\newline$ We have two fractions to add: $\frac{2}{3}$ and $\frac{1}{3}$ . Since they have the same denominator, we can simply add the numerators. $\newline$ $\frac{2}{3} + \frac{1}{3} = \frac{(2 + 1)}{3} = \frac{3}{3}$
Simplify Fraction: Simplify the fraction. $\newline$ The fraction $\frac{3}{3}$ is equivalent to the whole number $1$ because any number divided by itself is $1$ . $\newline$ $\frac{3}{3} = 1$
Add Results: Add the results from Step $1$ and Step $3$ . $\newline$ We add the sum of the whole numbers to the simplified fraction. $\newline$ $2$ (from Step $1$ ) + $1$ (from Step $3$ ) = $3$

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