7/4 + 16/3 +17/5 =?

A. 9-2/5
B. 9-29/60
C. 10-2/5
D. 10-29/60

Anurag Mishra Professor Asked on 1st June 2016 in Maths.
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1 Answer(s)

Answer: (D) 10-29/60 

Solution:-
7/4 + 16/3 + 17/5 
 = (7 x 15 + 16 x 20 + 17 x 12)/60 
= (105 + 320 + 204)/60 
= 629/60 
= 10 – 29/60 

Hence, the correct answer is option (D) 10-29/60. 

Anurag Mishra Professor Answered on 1st June 2016.
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