MATHS

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A school has an enrolment of 450 students.4\9 of them are girls.0•6 of the girls are below the age 8 years.How many girls are above 8 years?

  • MATHS -

    4/9 * 450 = 1800/9 = 200 girls

    0.4 * 200 = 80 girls are above 8 years

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