2 Answers

Comrade Che · Answer 1 · 2022-03-16T23:58:58+0000

ANSWER IS 7

We need to calculate 72% of 25
25=100%
x=72%
72•25=100x
1800=100x
x=18.
Now we know that 18 students are good in Hindi, to calculate how many of them are not good in Hindi, we need to subtract 25 by 18
25-18=7

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