5 digit key. the 4 digit s 4 more than 3 rd digit. 2nd digit
is 3 less than 3 rd digit. 1st digit is twice the last digit.
the sum of 3 pairs of digit is 11. find the no.
Answer Posted / russell
65292
As per given conditions, there are three possible
combinations for 2nd, 3rd and 4th digits. They are (3, 0,
7) or (4, 1, 8) or (5, 2, 9)
It is given that there are 3 pairs whose sum is 11. All
possible pairs are (2, 9), (3, 8), (4, 7), (5, 6). Now
required number is 5 digit number and it contains 3 pairs
of 11. So it must not be having 0 and 1 in it. Hence, the
only possible combination for 2nd, 3rd and 4th digits is
(5, 2, 9)
Also, 1st digit is thrice the last digit. The possible
combinations are (3, 1), (6, 2) and (9, 3), out of which
only (6, 2) with (5, 2, 9) gives 3 pairs of 11. Hence, the
answer is 65292.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Two of Telugu - bier The poetry is written in:-
Suggest any two synthetic methods of teaching reading.
Problems on Trains, Time and Distance, Problems on Numbers, Calendar
2.For the Delta- Wye transformation in given figure, the value of the resistance R is.
why the Peak shape is in opposite direction in IR ?
tell me your family background.
What is compounding infoobjects?
please send me the apptitude questions for ongc exam
how disable usb device in group policy editor all configure tell me early
Differentiate between skimming and scanning.
i need section engineer previous question papers.if anybody have it plzzz send to my email id :prad60@gmail.com
please e-mail me rbi grade - b officers exam old question papers
Dear friends, Can anybody say preparation method and best coaching centre for ias?? sridhar patro
write code for calculating Standard Deviation in c sharp
contractor have done the work with out any information and blamed me that they got permission from my side. Now how do i write a letter to my boss against contractor