state gov TSPSC Group 4 Mock Test 2022-2023 Quantitative Aptitude Ratio and Proportion Direct or Indirect Proportion
In one box, three different types of old coins are in the ratio of 3 : 5 : 7, the value of old coins is Rs. 1, 5 and 10 rupees respectively. If the total cost of coins placed in the box is Rs. 882 So, tell the number of old coins of 10 rupees.
1
63
2
61
3
65
4
67