Question

Vijay weighted 65 1/2 kg [it's a mixed fraction]. he gained 1 1/5 kg during the first week,1 1/4 kg during the second week, but lost 5/16 during the third week. what was his weight after the third week? don't spam I will mark u as brainliest OK

Answer 1

Answer:

the answer is 67 67/80 kg

Step-by-step explanation:

In the beginning weight of Vijay= 65 1/2 kg

Gained in first week= 1 2/5 kg

Gained in second week= 1 1/4 kg

Lost in the third week= 5/16 kg

Therefore weight of Vijay after third week

=(65 1/2 + 1 2/5 + 1 1/4 - 5/16) kg

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

=5240+ 112+ 100- 25/ 80 (LCM OF 2, 5, 4 and 16 is 80)

=5452- 25/80 = 5427/80 kg = 67 67/80

hope it helps you

Answer 2

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