Why is India planning to extend its sugar export ban for

Select the option that is related to the third number in the same way as the second number is related to the first number.

6 : 85 : : 12 : ?

Find the missing term in the following number series.

45, 65, 165, 345, ____

Select the figure from the options that can replace the question mark (?) and logically complete the series.

Which two signs should be interchanged to make the given equation correct?

10 – 4 + 13 ÷ 15 × 3 = 71

In a certain code language,

‘A + B’ means ‘A is the mother of B’;

‘A − B’ means ‘A is the brother of B’;