what would be the next number in the sequence 2. 20, 74,
110 ?
Answer Posted / smruti tandra
165
1st num is 2
2nd num is 20 we get it by adding the digits of 1st 1
&padding a zero i.e,2*10
3rd num is 74=(2+5)*10+(2+2)
4th one is 110 we get it by adding the digits of 3rd 1 n
padding 1 zero i.e,(7+4)*10
5th num will be 165=(11+5)*10+(4+1)
6th num will be 120=(1+6+5)*10
2,20,74,110,165,120...........
Is This Answer Correct ? | 1 Yes | 18 No |
Post New Answer View All Answers
Find the 8th term in series: 2, 2, 12, 12, 30, 30, - - - - -
What would be the rank of the word LABOUR in the dictionary if all the possible permutations of the alphabets of LABOUR are done?
The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?
Time constant for an integrator and differentiator should be
A and b can do a piece of work in 15 and 10 days. A and b work on it for sometime and then a leaves b completes the job in 5 days. For how long did a work.
A fold density is 19 times greater than the water and for copper it is 9 times.At what ratio you can mix gold and copper to get 15 times denser than water.
inept : clever :: languid :
dear sir I need ordance factories non technical model question paper so pls send me the model paper my E-mail Id is sakthisaa@gmail.com
Explain the Binomial theorem?
Hello sir, I am Ravindra singh from delhi & I m 25 year old, I have 5 years work experience in sales coordination and my education qualification is B Com, I want to know what should I do after B Com MBA in sales and marketing or supply chain management Or PGDCA , Please suggest me, Thanks Regards Ravindra singh
Two coins one with HEAD IN BOTH SIDES and the other coin HEAD IN ONE SIDE AND TAIL IN THE OTHER SIDE is in a box,a coin is taken at random and FOUND HEAD IN ONE SIDE .what is the probability that THE OTHER SIDE IS HEAD?
There are 8 stamps, 4 Red and 4 Green. There are three logicians also. One moderator sticks thow stamps each on the forhead of each logician such that each of them can see all the stamps except those on his forhead and the two in moderator's pocket. Then the moderator asked each whether he knows the colors of the stamps he wears? Then the answeres were: A: "No" B: "No" C: "No" A: "No" B: "Yes" What were the colours of the stamps that B wears?
what can you contribute to the fiscal commission?
cpahlet : shoulder :: ring : ?
I was married 10 years before my wife was sixth member of my family and now I have a baby and today father died and the average age of my family was same as it was 10 years before. Find my father's age when I was married?