3 votes 3 votes A cook has a kitchen at the top of a hill, where she can prepare rotis. Each roti costs one rupee to prepare. She can sell rotis for two rupees a piece at a stall down the hill. Once she goes down the steep hill, she can not climb back in time make more rotis. Suppose the cook starts at the top with $R$ rupees. What are all the possible amounts of money she can have at the end? Quantitative Aptitude cmi2015 quantitative-aptitude descriptive + – go_editor asked May 27, 2016 edited Nov 8, 2019 by go_editor go_editor 413 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
2 votes 2 votes cook starts at the top with=R Rupees Let No. of prepared rotis=X Each roti costs to prepare = 1 Rupee Cost of X rotis = X rupees Selling Price of X roties =2*X possible amounts of money she can have at the end =R - X +2 X = R+X LeenSharma answered May 27, 2016 LeenSharma comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Answer: soujanyareddy13 answered May 6, 2021 soujanyareddy13 comment Share Follow See all 0 reply Please log in or register to add a comment.