7a. There are 550 students in a school. 20% are boys. Find the number – InterviewSolution

1.	7a. There are 550 students in a school. 20% are boys. Find the number of girls.
Answer» 440 Step-by-step explanation:20% of 55020/100 * 550 = 110There are 110 BOYS in a schoolNo of girls = 550- NUMBER of boysNo of girls= 550- 110 = 440

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