Others Maths Puzzle General Ability General Knowledge

If the following numbers are rewritten by interchanging the digits in ten's place and hundred's place and then arranging them in the descending order. What will be the second digit of the newly formed fifth number from your right ?

Read Solution (Total 1)

after changing the number we get>>
479=749
736=376
895=985
978=798
389=839
675=765
now arranging in decending order we can get,

985,839,798,749,765,376

so the second digit of the newly formed fifth number from my right is =3.
7 years agoHelpfull: Yes(0) No(1)

Others Other Question

If I start counting with the number 10,11,12,13,... in the left hand from little finger to thumb and counting the next number from fore finger to little finger and then back from little,ring finger,middle finger,fore finger to thumb and so on...on which finger will i count the number 1099? there are 8 identical balls. out of which 1 is defective. u hav been given a weighing machine. How many times you will weight (loops) to find the defective ball. ans shud b optimised