3 years ago

There are 60 students in a classroom, 50% of the students are

Mathematics

1 answer:

vivado [14]3 years ago

6 0

Answer:

Step-by-step explanation:

If 50% of students are boys that means there are 30 boys and 30 girls. Then if 30% of boys are 10 and 60% of girls are 18. You add 18+10 and that gives you 28.

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