Question

72% of 25 students are good in mathematics. How many are not good in math in percentage ​

Answer 1

Answer:

7

Step-by-step explanation:

100 - 72 = 28

28÷ 100=0.28

0.28×25=7

Answer 2

$\huge\mathfrak\red {Answer:}$

Let's find how much is 72% of 25 students is first,

→ 72/100 × 25

→ 72/4

→ 18

Therefore 18 students are good.

→ 25 - 18 = 7

7 students are not good in mathematics.

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