lets find $\frac{1}{2}+\frac{3}{7}$. first write the addition with a common denominator. then add…

lets find $\frac{1}{2}+\frac{3}{7}$. first write the addition with a common denominator. then add. $\frac{1}{2}+\frac{3}{7}=\frac{square}{square}+\frac{square}{square}=\frac{square}{square}$

lets find $\frac{1}{2}+\frac{3}{7}$. first write the addition with a common denominator. then add. $\frac{1}{2}+\frac{3}{7}=\frac{square}{square}+\frac{square}{square}=\frac{square}{square}$

Answer

Explanation:

Step1: Find common denominator

The common - denominator of 2 and 7 is (2\times7 = 14).

Step2: Rewrite fractions

(\frac{1}{2}=\frac{1\times7}{2\times7}=\frac{7}{14}), (\frac{3}{7}=\frac{3\times2}{7\times2}=\frac{6}{14}).

Step3: Add fractions

(\frac{7}{14}+\frac{6}{14}=\frac{7 + 6}{14}=\frac{13}{14}).

Answer:

(\frac{13}{14})