**Q | 1 | ID - cc879656f8-sec2**

5.6 %

6 %

8 %

9.2 %

Rs. 752.6

Rs. 693.6

Rs. 553.6

Rs. 593.6

Rs. 1648.64

Rs. 1596.32

Rs. 14826.56

Rs. 11563.99

Rs. 218.98

Rs. 228.39

Rs. 250.69

Rs. 356.50

8.63 %

11.89 %

13.25 %

14.93 %

1 (½) times

2 times

2.5 times

3 times

12 years

13.5 years

15 years

20 years

1 : 3

3 : 1

4 : 3

3 : 4

10 years

15 years

20 years

How many years ago was the ratio of their ages 4 : 6?
1⃣ 10 years
2⃣ 15 years
3⃣ 20 years

11 : 7

9 : 5

7 : 4

7 : 3