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Maths Puzzle
Numerical Ability
what is the maximun value of Q , 2P7+5Q2+3R5=1114
Read Solution (Total 2)
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- 9
From the sum of unit digits, there is carry of 1 and hundred place sum with 2,5 & 3 is 10, so to get 11 there must be carry 1 from tenth place.
sum P+Q+R must be 11 and for 'Q' to be maximum ,possible P,Q & R are P=0,Q=9,R=1 or
P=1,Q=9,R=0 - 8 years agoHelpfull: Yes(0) No(0)
- possible chance to P+Q+R=11is P=0=R,Q=10
- 8 years agoHelpfull: Yes(0) No(0)
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