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Adway Bachchan from Indian School Sohar, Sohar
Subject :IMO    Class : Class 4

Select a number from the options which will replace the question mark, if a certain rule is followed in the figures.



A 22
B 20
C 18
D 15


Ans 1:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
I calculated I got 22 but in different way 4 and 7 have difference of 3 and so do 9 and 12 next figure 8 and 16 have difference of 8 and so do 15 and 23 and 19 and 15 have difference of 4 and so should 18 and ? (missing number) should have difference of 4 so 18 4 = 22 so I got 22 answer

Ans 2:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
i also know ok

Ans 3:

Ashwak from Cambridge, Jalandhar
Class : Class 9
The answer is D because 7 plus 9 = 16 - 4 = 12 ... So, in this way 19 plus 18 = 37 -15 =22

Ans 4:

Adithya raj singh from chinmaya international residential school, tirupur
Class : Class 8

Ans 5:

Shreeraj from ISWK, Muscat, Muscat
Class : Class 4
Option A

Ans 6:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5
Who

Ans 7:

Aditi kathat from Deens, Bangalore
Class : Class 4

Ans 8:

Babbellapati Rohan Sashank from KC High, Chennai
Class : Class 6

Ans 9:

Anika S Kumar from Alphabets International school , Chennai
Class : Class 7
Fig 1 :(2-9) 4=7Fig 2 : (23-15) 8=16Fig 3: (19-15) 18=22 option D

Ans 10:

ahaan tripathi from st joseph co-ed school, BHOPAL
Class : Class 5
22

Ans 11:

Anika S Kumar from Alphabets International school , Chennai
Class : Class 7

Ans 12:

Armaan from Tagore international school, New Delhi
Class : Class 4
22

Ans 13:

Aditi kathat from Deens, Bangalore
Class : Class 4

Ans 14:

Nehal from New Horizon Gurukul, Bangalore
Class : Class 6
22 IS THE ANSWER

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