A basket contains three types of fruits weighing $\frac{58}{3} \mathrm{kg}$ in all. If $\frac{73}{6} \mathrm{kg}$ of these be apples, $\frac{17}{6} \mathrm{kg}$ be mangoes and rest pears, then what is the weight of pears in the basket?
 

At city M, temperature was $-7\frac{1}{2}°\mathrm{C}$ on Monday and then it dropped by $2\frac{1}{3}°\mathrm{C}$ on Tuesday. What was the temperature on Tuesday? On Wednesday, it rose by $4\frac{2}{5}°\mathrm{C}$. What was the temperature on Wednesday?

In a movie, $\frac{1}{2}$ of the audience were men and $\frac{1}{2}$ of the remaining were women. If $\frac{1}{5}$ of the women were school girls and the total audience were $600$ in number, then how many were school girls?

A plane is flying at the height of $5000\frac{2}{3} \mathrm{m}$ above the sea level. At a particular point, it is exactly above a submarine floating $1200\frac{3}{4} \mathrm{m}$ below the sea level. What is the vertical distance between them?

One day a rickshaw puller earned$₹180$. Out of his earnings, he spends $₹\frac{68}{5}$ on tea and snacks, $₹\frac{51}{2}$ on food and$₹\frac{22}{5}$ on repair of the rickshaw. How much did he save on that day?

Meera goes $20\frac{1}{2} \mathrm{km}$ towards east from a point $A$ to the point $B$. From $B$, she moves $30 \frac{3}{4} \mathrm{km}$ towards west along the same road. If the distance towards east is represented by a positive rational number, then how will you represent the distance travelled towards west? By which rational number will you represent her final position from $A$?

Find the area of a rectangular park which is $\frac{183}{5} \mathrm{m}$ long and$\frac{73}{3} \mathrm{m}$ broad.

In the construction of a road of length $35 \mathrm{km}$, the contractor completed $\frac{17}{8} \mathrm{km}$ in the first stage and in the second stage he constructed $\frac{35}{8} \mathrm{km}$. What is the length of the remaining part of the road to be constructed?