Given :
Jame has six stamps in his stamp collection Roy has 12 stamps on his collection Jame adds two stamps to the collection.
To Find :
The ratio of stamps of James's and Roy's collection.
Solution :
Number of stamps in Jame's collection, n = 6 + 2 = 8.
Let, ratio of their stamp is R.
![R = \frac{\text{Number of stamps James have}}{\text{Number of stamps Roy have}}\\\\R = (8)/(12)\\\\R = (2)/(3)](https://img.qammunity.org/2021/formulas/mathematics/high-school/an2v7pg0mq8ibl6efvvv67sowmumlp596p.png)
Therefore, the ratio of their stamps is 2 : 3 .