Question

72% of 25 are not good in mathematics find how many are not good in mathematics ​

Answer 1

Answer:

72 / 100 × 25 = 72 / 4 = 18 .

So 18 students are not good in mathematics

Answer 2

Answer:

18 Are not good in Maths

Step-by-step explanation:

Total People = 25

Not good at maths = 72%

$\frac{72}{100}$ * 25 = x

$\frac{72}{4}$ * 1 = x   (Divide 100 by 25)

18 *1 = x  (Now divide 72 by 4)

x = 18

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