12. There are 42 students in a class and 5/7 of the students are boys. – InterviewSolution

1.	12. There are 42 students in a class and 5/7 of the students are boys. How many girls are there in the class? Give me step by step explaination
Answer» total no. of students = 42therefore no. of boys = (5/7)*42= 30 boys.therefore , no. of girls = 42-30= 12 girls.Step-by-step EXPLANATION:here's the ANSWER PLEASE follow me

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