RRB NTPC 2 April 2016 (2nd Shift)

Question 84

Select the correct set of symbols:
27 3 19 10 = 90

Solution

×,+ and - is the correct choice.

So, $$27×3+19-10$$

$$=81+19-10$$

$$=100-10.$$

$$=90.$$

D is correct choice.


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