If income of P is doubled and his expenditure remains the same, then he saves Rs. 40000 more than his original savings. What will be the saving of Q if his income is 15% more than the original income of P and he spends Rs. 20000?
1
Rs. 20000
2
Rs. 22000
3
Rs. 26000
4
Rs. 28000
5
Rs. 32000