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Subject :IMO    Class : Class 4

Which number can not be placed in the box to have the number in order from greatest to least ?

A 5234
B 3241
C 4211
D 5646


Please explain

Ans 1:

Class : Class 4
d

Ans 2:

Class : Class 5
all other number ie 5234, 3241 and 4211 are between 5642 and 2341. only 5646 cannot be between them. so the answer is D

Ans 3:

Class : Class 4

Ans 4:

Class : Class 4
D

Ans 5:

Class : Class 9
D

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