Instructions

In the following question, by using which mathematical operators will the expression become correct?

Question 27

9 ? 3 ? 6 ? 8 ? 4

Solution

Expression : 9 ? 3 ? 6 ? 8 ? 4

(A) +, ×, < and ×

$$\equiv9+3\times6<8\times4$$

L.H.S. = $$9+(3\times6)=27$$

R.H.S. = $$8\times4=32$$

It is correct because L.H.S. < R.H.S.

=> Ans - (A)

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