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xz_007 [3.2K]
3 years ago
15

Collins Middle School has 240 sixth grade students. If the sixth grade is 30% of the total school, how many students are in the

middle school?
270
210
72
800

BRAINLIST, EXTRA POINTS,FIVE STARS, AND A HEART

PLEASE HELP!
Mathematics
1 answer:
Masteriza [31]3 years ago
6 0

Answer:

800

Step-by-step explanation:

We can set up a proportion using the information we are given. We know that 240 students corresponds to 30% and that the total number of students, x, corresponds to 100%

\frac{240}{x} = \frac{30}{100}

Cross multiply and solve:

240 * 100 = 30x

24000 = 30x

800 = x

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