Question

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Answer 1

Answer:

67.83 (or) 67 47/80 kg.

Step-by-step explanation:

Weight of vijay in the beginning = 65 (1/2) = 131/2 kg.

Weight of vijay in 1st week = 1 (2/5) = 7/5 kg.

Weight of vijay in 2nd week = 1 (1/4) = 5/4 kg.

Given that He lost (5/16) kg during the third week.

So, His weight after 3rd week:

= (131/2 + 7/5 + 5/4 - 5/16)

= (5427/80)

= 67.83 kg

= 67 67/80 kg.

Hope it helps!

Answer 2

Step-by-step explanation:

Weight of vijay in the beginning = 65 (1/2) = 131/2 kg.

Weight of vijay in 1st week = 1 (2/5) = 7/5 kg.

Weight of vijay in 2nd week = 1 (1/4) = 5/4 kg.

Given that He lost (5/16) kg during the third week.

So, His weight after 3rd week:

(131/2 + 7/5 + 5/4 - 5/16)

(5427/80)

67.83 kg

67 67/80 kg.