What is the next number in the number series 1, 1, 2, 3, 5, 8, 13, 21, 34, 55?
2007-05-22 04:56:05 · 8 answers · asked by RamontheGreat 4 in Science & Mathematics ➔ Mathematics
This is a Fibonacci sequence, where each term is the sum of the previous two terms.
2007-05-22 04:59:34 · answer #1 · answered by hayharbr 7 · 2⤊ 0⤋
89, each number is the sum of the two numbers preceding it. 1+1 = 2, 1+2 = 3, 2+3 = 5, 3+5 = 8 etc. 34+55 = 89
2007-05-22 05:04:16 · answer #2 · answered by HP Wombat 7 · 0⤊ 0⤋
1, 1, 2, 3, 5, 8, 13, 21, 34, 55
1+1 =2
1+2=3
2+3=5
3+5=8
8+13=21
13+21=34
21+34=55
34+55=89
Answer = 89
2007-05-22 05:22:01 · answer #3 · answered by brit_maverick 1 · 0⤊ 0⤋
16
2016-05-20 00:23:31 · answer #4 · answered by sebrina 3 · 0⤊ 0⤋
Add the last two numbers
2007-05-22 05:00:13 · answer #5 · answered by Gene 7 · 0⤊ 0⤋
89..
its fibonacci
2007-05-22 05:05:41 · answer #6 · answered by ultima_skyline 3 · 0⤊ 0⤋
89
Good old Fibonacci sequence you got there.
2007-05-22 04:58:55 · answer #7 · answered by John G™ 3 · 0⤊ 0⤋
89... =)
2007-05-22 05:03:53 · answer #8 · answered by L!LO 4 · 0⤊ 0⤋