Mr. Ragav a business man, sold two of his properties and shared the amount between his daughters Neha and Rita in different ratios. 
 
Investment 1
 
He sold his first investment for \(₹ 102000\). The amount was shared between Neha and Rita in the ratio of 2\(:\)1.
 
Investment 2:
 
He sold his second investment for \(₹ 210000\). This amount was divided in the ratio of 3\(:\)2
 
1. What is the value of one share from the first investment?
 
2. What amount did Rita receive from the first investment?
 
3.  What amount did Neha receive from the second investment?
 
4. What is the total difference between the amounts received by Neha and Ritu from both investments?