1. 2/3+1/5? 2. 3/5+1/3? 3. 1/6+3/4? 4. 5/6+4/5?

1. 2/3+1/5? 2. 3/5+1/3? 3. 1/6+3/4? 4. 5/6+4/5?

SOAL

1. 2/3+1/5?

2. 3/5+1/3?

3. 1/6+3/4?

4. 5/6+4/5?

$frac{2}{3} + frac{1}{5} = frac{10 + 3}{15} = frac{13}{15}$

$frac{3}{5} + frac{1}{3} = frac{9 + 5}{15} = frac{14}{15}$

$frac{1}{6} + frac{3}{4} = frac{2 + 9}{12} = frac{11}{12}$

$frac{5}{6} + frac{4}{5} = frac{25 + 24}{30} = frac{49}{30} = 1 frac{19}{30}$