Last year Sahara, Tata, Singhania and Birla each has 250 industries. This year everyone has sold out 10 factories due to the recession of the economy and poor turnout. The average number of industries which of them now has  Pick
A) 260	B) 240	C) 25	D) none of these	E) Cannot be determined
Required average   = Old average - Sold average   = ( 250 ) - ( 10 )= 
<gadget id="calculator">( 250 ) - ( 10 )</gadget>
<output>240</output>
240   Correct Option: 240
<result>B</result>
Last year Sahara, Tata, Singhania and Birla each has 250 industries. This year everyone has sold out 10 factories due to the recession of the economy and poor turnout. The average number of industries which of them now has