A school has 100 students if 60 are girls then find the number of boys...... Express as percentage.
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Total students = 100
Number of girls = 60
Number of girls + Number of boys = 100
60+ Number of boys = 100
Number of boys = 100-60 = 40
Now percentage = Number of boys/Total number of students × 100
= 40/100 ×100
= 40%
Number of girls = 60
Number of girls + Number of boys = 100
60+ Number of boys = 100
Number of boys = 100-60 = 40
Now percentage = Number of boys/Total number of students × 100
= 40/100 ×100
= 40%
navratan1949:
Thank you
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