Others Maths Puzzle

5,6,11,11,17,16,23,21,29,26,?,?

Read Solution (Total 3)

this sequence is combination of 2 series
1st is 5,11,17,23,29,35,41............with difference 6
2nd is 6,11,16,21,26,31,36...........,with difference 5
so next term according to sequence
35,31,41,36.................
10 years agoHelpfull: Yes(2) No(0)

5+6=11
11+11=22
17+16=33
23+21=44
29+26=55
35+31=66
so ans is 35,31...
10 years agoHelpfull: Yes(1) No(0)
5+1=6
6+5=11,11-0=11
11+6=17,17-1=16
16+7=23,23-2=21
21+8=29,29-3=26
similarly 26+9=35, 35-4=31
answers are 35,31
10 years agoHelpfull: Yes(0) No(1)

Others Other Question

A man has 1 million cow at the beginning of Year 1997. The numbers grow by x% (x > 0) during the year. A famine hits his village in the next year and many of his cow die. The cow population decreases by y% during 1998 and at the beginning of 1999 the man finds that he is left with 1 million cow. Which of the following is correct?
(a)x>y(b)y>x(c)x=y(d)can't determine In how many years will a sum of money treble itself at 5% CI payable annually?
A) 22 B)22 1/2
C) 23 D)23 1/2