Answer:
The total money Mr. Sharma originally had was Rs. 1, 95, 000
Explanation:
Let the original money Mr. Sharma had = (K) Rs
So, the share of his son = K/3
Share of his daughter = K/5
Share of his wife = Rs. 91,000
Now, according to the question:
Share of Son + Share of Daughter + Share of Wife = Mr. Sharma's total money
or,

or,

or,

⇒

⇒

or, K = 1,95,000
Hence, the total money Mr. Sharma originally had was Rs. 1, 95, 000