P4 Subtracting and adding fractions

P4 Subtracting and adding fractions

Keying in your fraction

•  $12\ \frac{2}{3}$  = 12,2/3

Adding and subtracting mixed numbers

• example 1:  $2\ \frac{1}{5\ }+\ \frac{3}{4}$  =

• example 2 :  $\frac{1}{7\ }+\ 2\ \frac{1}{3}$  = 

• example 3:  $2\ \frac{1}{4}\ -\ \frac{3}{8\ }$  = 

Fill in the Blanks