A B C D E
* 4
----------
E D C B A
------------
Find E?
Answer Posted / hariharan
There is only ONE such number
21978.
http://www.geom.uiuc.edu/~lori/mathed/problems/soln/mt890713.html
Very nice explanation given here.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
There's a camel living in a desert. There is a market 1000 miles away. The camel has 3000 dates for sale. It has to take the date to the market. But for that hte camel eats one date per mile. How many dates the camel can trade?
Find the next series: AC CG GO OE ?
he hour hand lies between 3 and 4. Tthe difference between hour and minute hand is 50 degree.What are the two possible timings?
How many two digit numbers satisfy the property: the last digit of the square of the two digit number is 8:
Add a word in starting of SCAPE and at the end of Grass, u will get two different word
M, N, O are jogging in the same direction around a circular track. The track is marked with numbers from 1 to 12, like the dial of a watch. The 12 numbers are uniformly spaced on the track. M overtakes N once at 5 and then the next time again at 9. M overtakes O once at 2 and then the next time again at 4. Find the ratio of N's speed to O's speed?
Each row of letters or numbers has a rule connecting them. Write the next number or letterin the brackets. 1 , 4 , 9 , 16 , 25 , 36 , (_ _ _)
A building with height D shadow upto G. What is the height of a neighbouring building with a shadow of C feet.
the word unimpressive was given.they asked us to do change 1st & 2nd,3rd & 4th,so on.then they asked what will be 10th letter from right?
Sunny ate 100 apples in five days, each day eating 6 more than the previous day. How many apples did he eat on the first day?
How Can A Cake(circular) Be Cut Into 8 Pieces By Making Just 3 Cuts?
One watch is showing 30 past 3 .What is the angle between minutes & hours hand?
Hi, pls send the sample indian bank PO exam question papers and answers.
Two distinct no's are taken from 1,2,3,4......28. Find the probability that their sum is less than 13
If the area of square increases by 69% then side of the square increment by: