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Maths - 7 out of 10 students are boys. If there are 30 students, how many of them are girls? Help me I stuck
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3 votes
Maths - 7 out of 10 students are boys. If there are 30 students, how many of them are girls? Help me I stuck

User Cadrick Loh
by
8.2k points

1 Answer

4 votes

Answer:

there would be 21 girls

Explanation:

User Nazarii Moshenskyi
by
7.9k points
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