instruction:
In this task, you need to provide the correct option for a given problem from the provided options.
question:
Problem: what number has a 5 : 1 ratio to the number 9 ? 
Options: a ) 45 , b ) 50 , c ) 88 , d ) 52 , e ) 12
answer:
a


question:
Problem: the weights of one liter vegetable ghee packet of two brands ‘ a ’ and ‘ b ’ are 900 gm and 700 gm respectively . if they are mixed in the ratio of 3 : 2 by volumes to form a mixture of 4 liters , what is the weight ( in kg ) of the mixture ? 
Options: a ) 3.84 , b ) 1.75 , c ) 3.28 , d ) 2.72 , e ) none of these
answer:
c


question:
Problem: how many zeros does 100 ! end with ? 
Options: a ) 20 , b ) 24 , c ) 25 , d ) 30 , e ) 32
answer:

b