Math, asked by niharikasharma25, 1 year ago

if weight of 65kg is reduced to 60kg then,find the percentage of reduction.write with formula


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Answers

Answered by dpsdurgstudent
41
Original weight = 65 KG
Weight after reduction = 60 KG
Weight reduced = 65-60 = 5 KG

Reduction%
 =  \frac{5}{65}   \times 100 \\  =  \frac{1}{13}  \times 100 \\  = 7.69\%

niharikasharma25: The answer is incorrect
dpsdurgstudent: so what is the correct ans
niharikasharma25: the right answer is 7.7%
dpsdurgstudent: it is one one and the same thing
dpsdurgstudent: when you estimate or round off 7.69 you get 7.7
Answered by krishna7606
12

Answer:

Original Quantity = 65

After reduction =60

Quantity reduced =65-60=5

5/65*100 =500/65= 7.69 Ans

Step-by-step explanation:

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