



 
Hi, to evaluate the expression \[\frac25 \times \frac{3}{7}  \frac16 \times \frac32 + \frac{1}{14} \times \frac25\] it is important to follow the mathematical convention that multiplication is performed before addition. Thus, for example, I would first calculate $\large \frac25 \times \frac{3}{7}$ by multiplying the numerators and denominators to obtain \[\frac25 \times \frac{3}{7} = \frac{2 \times 3}{5 \times 7} = \frac{6}{35}.\] In a similar fashion perform the remaining two multiplications and then combine the resulting fractions. Penny  


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