# Word Problem 2

**Problem 2 : If income tax be reduced from 3-1/2 % to 3-1/3%, the difference it makes to man whose annual income is Rs 2500 is;**

**a. Rs 4.50 b. Rs 4-2/3 c. Rs 4.67 b. Rs 5**

**Income tax calculation, quantitative mathematics**

**Solution: **

We suppose his income is ;

;

instead !

Now we try to find difference by given information.

Difference in o;ld and new taxes;

So, we can say that if income is 100 Rs then difference of tax is Rs 1/6

Now we use unitory method to calculate difference of tax !

1-e