Bar Chart 3

Answer: Option E

Explanation:

Let the total amount of expenditures be Rs. x.

Then, the expenditure on interest on loans =

Rs. (17.5% of x) = Rs.17.5x /100

and the expenditure on transport = Rs. (12.5% of x)  = Rs. 12.5 x . 100

Difference between the two expenditures = Rs. 17.5x - 12.5x 100 100 = Rs. 5x 100
and so, the required percentage

=		5x/100	x 100		% = 40%.
		12.5x/100

Answer: Option D

Explanation:

Let the total amount of expenditures be Rs. x.

Then, the total expenditure on infrastruture and transport

    = Rs. [(20 + 12.5)% of x]

    = Rs. [32.5% of x]

= Rs.		32.5x
		100

and total expenditure on taxes and interest on loans

    = Rs. [(10 + 17.5)% of x]

    = Rs. [27.5% of x]

= Rs.		27.5x
		100

Required ratio =		32.5x/100		=	13	.
		27.5x/100			11

Answer: Option D

Explanation:

Let the total expenditure be Rs. x crores.

Then, 15% of x = 2.10           x = 2.10 x 100 = 14. 15

 Total expenditure = Rs. 14 crores

and so, the difference between the expenditures on transport and taxes

    = Rs. [(12.5 - 10)% of 14] crores

    = Rs. [2.5% of 14] crores

    = Rs. 0.35 crores

    = Rs. 35 lakhs

Answer: Option B

Explanation:

Let the total expenditures be Rs. x.

Then, the expenditure on Research and Development (R & D)

    = Rs. (5% of x)

= Rs.		5	x x
		100

= Rs.		x		.
		20

 Ratio of the total expenditure to the expenditure on R & D

=		x
		x/20

=		20		.
		1

Then, the total expenditure is 20 times the expenditure of Research and Development.

Answer: Option C

Explanation:

Let the total expenditure be Rs. x crores.

Then, 17.5% of x = 2.45          x = 14.

 Total expenditure = Rs. 14 crores.

and so, the total expenditure on advertisement, taxes and Research and Development

    = Rs. [(15 + 10 + 5)% of 14] crores

    = Rs. [30% of 14] crores

    = Rs. 4.2 crores.