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Q.

Vijay weighed . He gained during the first week, during the second week but lost during the third week. What was his weight after the third week?

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a

b

c

d

answer is A.

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Detailed Solution

Concept: We are given the present weight of Vijay and how much he gained or lost in the next upcoming week. We have to calculate the weight after three weeks. Simply add the gained weight in the recent weight and subtract the lost weight.
Given that,
The current weight of Vijay is

In this first week, he gained

wight
Next week, he gained

weight
And in the third week he lost

weight
So, Vijay’s weight after three weeks will be;

Hence, the correct answer is option (1) .

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