Question

Study the graph and answer the question based on it.

A company’s income and expenditure year per year (in crore rupees)

Q11. In which of the following years was the percentage of income to expenditure the least?

• A. (a) 1991
• B. (b) 1992
• C. (c) 1994
• D. (d) 1993

Answer 1

The correct option is A

(a) 1991

Percentage of income to expenditure in 1990

$\frac{25}{17.5}\times 100=14286\%$

Percentage of income to expenditure in 1991

$\frac{30}{25}\times 100=120\%$

Percentage of income to expenditure in 1992

$\frac{20}{15}\times 100=133.3\%$

Percentage of income to expenditure in 1993

$\frac{37.5}{25}\times 100=150\%$

Percentage of income to expenditure in 1994

$\frac{35}{25}\times 100=140\%$

It is clear from here that the income was least in the year 1991