In each of the following questions, sentences are given with blanks to be filled in with an appropriate word (s). Four alternatives are suggested for each question. Choose the correct alternative out of the four and indicate your choice for the correct answer.

None of the food was wasted, ________?

दो संख्याओं का अनुपात 4ः5 हैं, तथा उनका ल.स. 120 है, तो संख्याएँ ज्ञात करें 

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

Either the operator (A) /or the foreman are (B)/ to blame for the accident. (C)/No error (D).

Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

If you had arrived earlier, you had found me in the bus.

9 : 81 : : 12 : ?

'सहरिया जनजाति के कुंभ' के रूप में किस मेले को जाना जाता है?