0 votes 0 votes In how many ways 20 two rupees coins can be distributed among 4 children? Answer – 1771 sahil_malik asked Jan 16, 2019 sahil_malik 379 views answer comment Share Follow See all 4 Comments See all 4 4 Comments reply arvin commented Jan 16, 2019 reply Follow Share Similar objects different boxes 23C3 1 votes 1 votes Satbir commented Jan 16, 2019 i edited by Satbir Feb 3, 2019 reply Follow Share C(n+r-1 ,r-1) 0 votes 0 votes Verma Ashish commented Feb 3, 2019 reply Follow Share @Satbir C(n+r-1,r-1) 0 votes 0 votes Bikash Singh commented Feb 3, 2019 reply Follow Share Apply combination with repetition approach 0 votes 0 votes Please log in or register to add a comment.