Teaching KVS Junior Secretariat Assistant (LDC) Mock Test 2022 Quantitative Aptitude Ratio and Proportion
The ratio of the expenditure of A, B, C are 207 : 195 : 217 respectively and their savings are 10%, 25% and 30% of their income. If the sum of their income is Rs. 4,000, Find the difference between the income of A and C.
1
Rs. 320
2
Rs. 450
3
Rs. 500
4
Rs. 400