0 votes 0 votes Suppose you have a currency, named Rubble, in three denominations: $1$ Rubble, $10$ Rubbles and $50$ Rubbles. In how many ways can you pay a bill of $95$ Rubbles? $15$ $16$ $18$ $19$ Quantitative Aptitude cat2014 quantitative-aptitude ratio-proportion + – makhdoom ghaya asked Jan 17, 2016 • recategorized Mar 25, 2022 by Lakshman Bhaiya makhdoom ghaya 8.1k points 1.1k views answer comment Share See all 0 reply Please log in or register to add a comment.
0 votes 0 votes 19 lakkamsanisravani answered Dec 16, 2017 lakkamsanisravani 18 points comment Share See all 0 reply Please log in or register to add a comment.
0 votes 0 votes x + 10y +50z = 95 ........(1) z can take values , z= 0,1; put z= 0 , then x+ 10y =95 , y can take 10 values (0 - 9 ); put z = 1 then x+10y = 45 , y can take 5 values ( 0 - 4); therefore total 10+5 =15 values OPTION A Kshitija!5 answered Apr 9 Kshitija!5 32 points comment Share See all 0 reply Please log in or register to add a comment.