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Subject :IMO    Class : Class 4

Which of the following list of numbers shows all factors of 36?

A 0, 1, 2, 3, 4, 6, 9, 12, 18
B 1, 2, 3, 4, 6, 9, 12, 18, 36
C 0, 1, 2, 3, 4, 6, 9, 12, 18, 36
D 1, 2, 3, 4, 6, 9, 12, 18, 36, 72


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Ans 1:

Class : Class 4
no c as 11 into 3 = 33 and common factors of 8 and 10= 1,2 and 2-1 =1 as it ask difference

Ans 2:

Class : Class 4
B

Ans 3:

Class : Class 10
Option B

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