Question : $\left (0.\overline{11} + 0.\overline{22} \right) × 3$ is equal to:

Option 1: $3$

Option 2: $1.\overline{9}$

Option 3: $1$

Option 4: $0.\overline{3}$

Question : The difference of $5.\overline{76}$ and $2.\overline{3}$ is:

Option 1: $2.\overline{54}$

Option 2: $3.\overline{73}$

Option 3: $3.\overline{46}$

Option 4: $3.\overline{43}$

Question : The value of $\frac{1 \frac{1}{2} \div 3 \frac{1}{4}+\frac{1}{2} \div \frac{13}{14}+\frac{1}{5}}{\frac{1}{5} \times 3 \frac{1}{2}-\frac{1}{3} \div 1 \frac{3}{4} \times 3 \frac{1}{2}}$ is:

Option 1: 33

Option 2: 36

Option 3: 38

Option 4: 40

Question : What is the simplified value of
$\left(1-\frac{1}{4-\frac{2}{1+\frac{1}{\frac{1}{3}+2}}}\right) \times \frac{15}{16} \div \frac{2}{3}$ of $2 \frac{1}{4}-\frac{3+4}{3^3+4^3}$

Option 1: $\frac{5}{13}$

Option 2: $\frac{4}{13}$

Option 3: $\frac{8}{13}$

Option 4: $\frac{6}{13}$

Question : In a triangle ABC, AD, BE, and CF are three medians. The perimeter of ABC is:

Option 1: equal to $(\overline {AD}+\overline{BE}+\overline{CF})$

Option 2: greater than $(\overline {AD}+\overline{BE}+\overline{CF})$

Option 3: less than $(\overline {AD}+\overline{BE}+\overline{CF})$

Option 4: none of these