1.

प्रश्न 3. 3721.5. S 3 et

Answer»

Let number to find be x

2 1/2 + 3 1/4 + x + 2 1/3 = 13 5/12

5/2 + 13/4 + x + 7/3 = 161/12

(30 + 39 + 28)/12 + x = 161/12

x = 161/12 - 97/12

x = (161 - 97)/12 = 64/12

x = 16/3 or 5 1/3



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