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Mathematics, 11.10.2019 19:40 vegeta8375
Which proportion can be used to determine what number 15% of 30?
a) 15/20 = x/100
b) 15/100 = x/30
c) 15 / 100 = 30/x
d) 30/100 = 15/x
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Which proportion can be used to determine what number 15% of 30?
a) 15/20 = x/100
...
a) 15/20 = x/100
...
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