For the following questions answer them individually
A paper is folded and cut as shown in the following figures (X, Y and Z). Select the option that depicts how this paper will appear when unfolded ?
Select the set in which the numbers are related in the same way as are the numbers of the following set.
(49, 81, 121)
Which two signs should be interchanged in the following equation to make it correct?
$$5 + 8 - 30 \times 10 \div 2 = 240$$
Three of the following four numbers are alike in a certain way and one is different. Pick the number that is different from the rest.
Who among the following was included in Facebook 'Hall of Fame 2019' for detetcing a Whatapp Bug that violated privacy of a user?
Which country has become the second country in the world to declare a climate and biodiversity emergency?