Average of 10 matches is 34, How many runs one should should score to increase his average by 5 runs.  Choose the most appropriate option:  A) A)70  B) B)76  C) C)78  D) D)89  E) E)88
Explanation:   Average after 11 innings should be 39   So, Required score = (11 * 39) - (10 * 34)   = 429 - 340= 
<gadget id="calculator">429 - 340</gadget>
<output>89</output>
89   Answer: Option 89
<result>D</result>
Average of 10 matches is 34, How many runs one should should score to increase his average by 5 runs.