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nataly862011 [7]
3 years ago
9

How many students are there. 28 students is 40% of 100

Mathematics
2 answers:
Amiraneli [1.4K]3 years ago
4 0
28/x = 40/100
Cross multiply
40x = 28(100)
40x = 2800
Divide both sides by 40
x = 70 students
Vladimir [108]3 years ago
3 0
There would be 70 childern
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