Symphony teleca Company Category

1) 1, 1, 2, 3, 5, 8, ?

2) 1, 2, 6, 24, ?

Read Solution (Total 3)

1) 1, 1, 2, 3, 5, 8, x
1 + 1 = 2
1 + 2 = 3
2 + 3 = 5
3 + 5 = 8
5 + 8 = 13
Ans : 13

2) 1, 2, 6, 24, x
1 * 2 = 2
2 * 3 = 6
6 * 4 = 24
24 * 5 = 120
Ans : 120
10 years agoHelpfull: Yes(12) No(1)

1) 13
2)140
10 years agoHelpfull: Yes(1) No(1)
its a fibonaci series
sum of first 2 is equal to third
i.e
1+1=2
2+3=5
5+3=8
8+5=13 (ANS)
9 years agoHelpfull: Yes(1) No(0)

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