The following pie-chart shows the sources of funds to be collected by the National Highways Authority of India (NHAI) for its Phase II projects. Study the pie-chart and answers the question that follow.

Sources of funds to be arranged by NHAI for Phase II projects (in crores Rs.)

The approximate ratio of the funds to be arranged through Toll and that through Market Borrowing is

The approximate ratio of the funds to be arranged through Toll and that through Market Borrowing is

A.

2 : 9

B.

1 : 6

C.

3 : 11

D.

2 : 5

Correct answer is B

Required ratio = 4910/29952 = 1/6.1 ≈ 1/6