Question 4 :
The sum of $\displaystyle\frac { 8 }{ 14 } and\frac { 6 }{ 14 } $

Question 7 :
Evaluate :&#160;$ \displaystyle 2\frac{3}{4} &#160; $+&#160;$ \displaystyle 2\frac{3}{4} &#160; $+&#160;$ \displaystyle 2\frac{3}{4} &#160; $...........thirty two times is<br/>

Question 10 :
What fraction of$\displaystyle \frac{4}{7 }$ must be added to itself to make the sum$\displaystyle1 \frac{1}{14 }$ ?

Question 12 :
The number which is subtracted from $\displaystyle\frac{27}{13}$ to get $\displaystyle\frac{-3}{7}$ is _____________.

Question 14 :
State whether the following statements are true $\left(T\right)$ or false $\left(F\right)$:<br>Two fractions with same numerator are called like fractions.

Question 16 :
Raj, Gaurav and Amit are fast friends. They started painting a wall. Raj paints $\displaystyle\frac{2}{15}$ of the wall, Gaurav paints $\displaystyle\frac{1}{24}$ of the wall and Amit paints $\displaystyle\frac{3}{10}$ of the wall. Read the statements related to situation and answer the question given.<br>Statement $1$: Gaurav painted least portion of the wall.<br>Statement $2$: $\displaystyle\frac{1}{18}$ portion of the wall is unpainted.<br>Which of the following option holds?<br>

Question 18 :
Evaluate&#160;$ \displaystyle \frac{2}{5} &#160; $+$ \displaystyle \frac{2}{5} &#160; $+..............upto fifteen times-