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irinina [24]
3 years ago
15

The ratio of pink marbles to white marbles in samaras bag is equal to 1:5. If there are 100 white marbles, how many are pink?

Mathematics
2 answers:
hodyreva [135]3 years ago
7 0
So p:w =1:5

since there are 6 units (1+5)
and 100=5 units

we want to find 1 unit so 
100/5=20
20=1unit=pink marbles


OverLord2011 [107]3 years ago
4 0
First you would add a equation to match the problem. <em><u /></em>The equation would be 100/5 and the answer would be 20. <em />
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