4 lakhs = ______.

Q. If issued capital is Rs. 5 lakhs and subscribed capital is Rs. 4 lakhs, then this is called subscription.

Q. The population of region A was 2 lakhs, it changed to 4 lakhs in 2 years. This change in population for region A over 2 years is referred to as _____.

Q. Rishi Thakur was born on 5th June, 1957. He has obtained a recommendation letter from the Panchayat Pradhan. He has eight acres of cultivable land and pledge collateral of Rs. 8 lakhs in addition to his fixed deposit of Rs. 6 lakhs. He has an outstanding loan of Rs. 4 lakhs.

Q.

Form a number with:

a) 7 at crores place, 8 at ten-thousands place

b) 3 at lakhs place, 4 at ten-lakhs place

c) 7 at hundreds place, 9 at ones place

d) 1 at thousands place, 0 at tens place

Q.

The following table contains the placement statistics for JKL institute of technology. The first column contains the CGPA or grade of the students and the second column contains the average salary in lakhs per annum. Find the average salary corresponding to 8.5 CGPA using linear interpolation.

$\begin{array}{cc}CGPA\left(X\right)& Salary\left(Y\right)\\ 5& 2.5\\ 6& 4\\ 6.5& 4.5\\ 7& 6\\ 7.5& 7.5\\ 8& 9\\ 9& 11\end{array}$