Comprehension Passage
Direction: Study the following data carefully and answer the questions.
The pie chart given below shows the degree distribution of total carbon emissions in 4 different cities P, Q, R and S in the year of 2023.

Note: a2 + b2 = 1300
a and b are whole numbers.
If the carbon emission in city S is 135 kt and the cost to reduce 1 kt carbon emission is Rs. 1740, then what will be the sum of cost for city Q and city R to get net zero carbon emission?
1
1045740
2
696000
3
532266
4
822150
5
926376