90 percent of 50 students are good in maths how many are not good in maths
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Answer:
5 are not good in math
Step-by-step explanation:
10%are not good in math
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Students good in maths =90x50/100 =4500/100 =45
So, Students not good in maths is 10% of
50 which means 50-45 = 5
Therefore, 5 are not good in maths
So, Students not good in maths is 10% of
50 which means 50-45 = 5
Therefore, 5 are not good in maths
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