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4vir4ik [10]
3 years ago
7

7 out of every 8 children surveyed owns a bike. The difference between the number of students who owns a bike and those who do n

ot is 72.How many students were surveyed
Mathematics
1 answer:
rodikova [14]3 years ago
6 0
567:
8-7=1 child
1 child = 72 children
72 × 8 = 567
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