Question : Simplify the given expression. $\frac{(4.2)^3-0.008}{(4.2)^2+0.84+0.04}$

Option 1: 4

Option 2: –2

Option 3: 2

Option 4: –4

Question : Who prepares the topographical maps of India ?

Option 1: Geological Survey of India

Option 2: Survey of India

Option 3: Defence Ministry

Option 4: Geographical Survey of India

Question : Which of the following organisations prepares topographical maps of India ?

Option 1: Geographical Survey of India 

Option 2: Survey of India 

Option 3: Geological Survey of India 

Option 4: Archaeological Survey of India.

Question : Simplify the expression: $\frac{(u–v)^{3}+(v–w)^{3}+(w–u)^{3}}{(u^{2}–v^{2})^{3}+(v^{2}–w^{2})^{3}+(w^{2}–u^{2})^{3}}$

Option 1: $\frac{1}{(u+v)(v+w)(w+u)}$

Option 2: $1$

Option 3: $\frac{3}{(u+v)(v+w)(w+u)}$

Option 4: $0$

Question : Which National Waterway runs from Haldia to Prayagraj?

Option 1: National Waterway 2

Option 2: National Waterway 1

Option 3: National Waterway 3

Option 4: National Waterway 4