@gaukind2008
a) 3 + $\frac{2}{3}$
=$\frac{3}{1}$ + $\frac{2}{3}$
= $\frac{9}{3}$ + $\frac{2}{3}$
= $\frac{11}{3}$
b) 4 - $\frac{8}{5}$ + $\frac{2}{10}$
= 4 - $\frac{8}{5}$ + $\frac{1}{5}$
= 4 - ( $\frac{8}{5}$ + $\frac{1}{5}$ )
= 4- $\frac{7}{5}$
= $\frac{20}{5}$ - $\frac{7}{5}$
= $\frac{13}{5}$
c) $\frac{1}{5}$ ÷ $\frac{1}{3}$ ÷$\frac{7}{5}$
= $\frac{1}{5}$ × $\frac{3}{1}$ ÷ $\frac{5}{7}$
= $\frac{3}{5}$ ÷ $\frac{7}{5}$
= $\frac{3}{5}$ × $\frac{5}{7}$
= $\frac{3}{7}$
#Team FA
