in series (Question: 197016.0 )

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This topic is not avialable

S Pushpa

· started a discussion

· 1 Months ago

in series (Question: 197016.0 )

i think question no. 8's answer is wrong . i didn't understand the answer in first series 5+2=7
7+3=10 (here difference b/w 2 & 3 is 1)
10+5=15(here diff b/w 3 & 5 is 2)
15+7=22 (here diff b/w 5 & 7 is 2)
22+11=33 (here diff b/w 7 & 11 is 4) hw it possible pls verify the sol.
33+13=46 (here diff b/w 11 & 13 is 2

Question:

What will come in place of ‘?’ in the following series?

5 7 10 15 22 ? 46

Options:

A) 26

B) 29

C) 31

D) 33

Solution:

The pattern of the series is:

5 + 2 =7

7 + 3 = 10

10 + 5 = 15

15 + 7 = 22

22 + 11 = 33

33 + 13 = 46

Hence, the required term is 33.

Prashant tiwari

· commented

· 1 Months ago

Yet to be approved!

MITHUN KUMAR

· commented

· 1 Months ago

Wrong ansawer

manikandan

· commented

· 1 Months ago

At first I also thought that, it was wrong. The logic is " add the half of the digit with its own digit".
ie. 5/2= 2 (just ignore all the numbers after the decimal)
now,

5+2 = 7

again

7/2= 3

7+3= 10.
thats it.
thank u...

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