12. In a class of 40 students.
3/10
of the students are boys. What fraction of the students are girls? Also
find the number of boys and girls in the class.
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2
Answer:
12 boys
28 girls
Step-by-step explanation:
3/10 - boys
7/10 - girls
30% boys
70% girls
30% of 40 - 12
70% of 40 - 28
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