Question : The external fencing of a circular path around a circular plot of land is 33 m more than its interior fencing. The width of the path around the plot is:

Option 1: 5.52 m

Option 2: 5.25 m

Option 3: 2.55 m

Option 4: 2.25 m

Question : The ratio of the length of a school ground to its width is 5 : 2, if the width is 40 m then the length is:

Option 1: 200 m

Option 2: 100 m

Option 3: 50 m

Option 4: 80 m

Question : A horse takes $2\frac{1}{2}$ seconds to complete a round around a circular field. If the speed of the horse was 66 m/sec, then the radius of the field is: [Given $\pi =\frac{22}{7}$]

Option 1: 25.62 m

Option 2: 26.52 m

Option 3: 25.26 m

Option 4: 26.25 m

Question : $\mathrm{A}$ and $\mathrm{B}$ are running on a circular track of length $1400 \;\mathrm{m}$. The speed of $\mathrm{A}$ is $33\; \mathrm{m/s}$ and the speed of $\mathrm{B}$ is $47\; \mathrm{m/s}$. They start from the same point at the same time in the opposite direction. After how much time (in seconds ) will they meet for the second time?

Option 1: $33$

Option 2: $38$

Option 3: $35$

Option 4: $32$

Question : The length and breadth of a rectangular field in the ratio of $7:4$. A path $4\operatorname{ m }$ wide running all around outside has an area of $416\operatorname{ m^2 }$. The breadth (in $\operatorname{m  }$) of the field is:

Option 1: 28

Option 2: 14

Option 3: 15

Option 4: 16

Question : In a regular polygon if one of its internal angles is greater than the external angle by $132^\circ$, then the number of sides of the polygon is:

Option 1: $14$

Option 2: $12$

Option 3: $15$

Option 4: $16$