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Question

In a group of three numbers first is double of second

and half of third. The average of three numbers is 42. Find the difference between the first number and third number?

A 34

B 36

C 26

D 28

Practice Next

More No. System Questions

Select the option in which figure is embedded.

Find out the alternative figure which contains figure (X) as its part.

From the given answer figure select the one in which the question figure is hidden/embedded in the same direction.

Select the option in which the given figure X is embedded (rotation is not allowed).

In each of the following questions from the given answer figures, select the one in which the question figure is hidden/embedded.

Select the option in which the given figure is embedded (rotation is allowed).

Select the option figure that is embedded in the given figure (rotation is Not allowed).

Relevant for Exams:

IB Security Assistant

IB ACIO Executive

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