Which Indian cricketer is known as "Brown Bradman"?

Where did the followers of the Christian Saint Maron migrate in the 8th century CE from what is now north-western.......

Pirates operating off the coast of which country took over $100 million in ransom payments between 2007 and 2009?

Which noted waterfall falls from the edge of the Auyán-tepui mountain in the Canaima National Park, a UNESCO............

The art of the Tulip Era is associated with what?

An orrery is a moving mechanical model of what system?

In 1963 Canadian Jacques Ferron started what,the guiding principle of which was"a promise to keep none of our promises"?

The most famous versions of what type of book were produced by Bailey in 1721, Johnson in 1755 and Oxford...............

When and where did Harki troops fight alongside the French Army?

When Martin Luther sent a scholarly treatise to his Bishop, which later became popularised as nailing his ideas........

If the digits of a two-digit number are interchanged, the obtained number is 27 more than the original number. The digits of the number are in the ratio of 2 : 1, then What is the original number?

anything is wrong in this ques. either ratio of digits are 1:2, or obtained number is 27 less then the original number,

because number is 63, after interchanging digits the obtained number is 36, and it is 27 less then 63.

The tens digit of a two digit number is two more than the ones digit. The number is 30 more than four times the sum of the digits. What is the number?