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SAGNIK CHAKRABORTY from DELHI PUBLIC SCHOOL , KOLKATA
Subject :IMO    Class : Class 6

Select the option which will replace the (?) in the given number series.
5, 17, 37, 65, (?), 145

A95
B248
C99
D101


Ans 1:

Aishee Chatterjee from DPS Durg, Bhilai
Class : Class 6

Ans 2:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
There is another pattern!

Ans 3:

Navya from Gyanshree, Noida
Class : Class 6
I just guessed the answer! :D

Ans 4:

Aishee Chatterjee from DPS Durg, Bhilai
Class : Class 6
d

Ans 5:

Rithvik from BVM Global, Chennai
Class : Class 9
There is another pattern!!

Ans 6:

Adyanika Satpathy from DPS International School, Singapore
Class : Class 9
NOT FAIR!!!

Ans 7:

Yashika Gupta from Reliance Foundation School, Navi Mumbai
Class : Class 6

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