Naina was given ¾ piece of cake and Najma was given 4/3 piece of cake. Find the total amount of cake given to both of them.

Cake taken by Naina = 3/2 piece and Cake taken by Najma = 4/3 piece
Total cake taken = 3/2+4/3 = 3/2+4/3
= 3×3+4×2/6 [ L.C.M. of 2 and 3 is 6]
= 9+8/6=17/6
= 9/8/6 = 17/6

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