rewrite the addition sum given below using digits. Each letter is used for a different digit. Answer the questions given below

Question

i) Which digit did you find first?
ii) How did you find R and U?
........F.O.U.R
...........O.N.E
....T.H.R.E.E
....T.H.R.E.E
_________
E.L.E.V.E.N
nOTE: fullstops are put so that the numbers don't get jumbled up