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A bag contains 10 white marbles and 40 green marbles . What percentage of the marbles are white
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A bag contains 10 white marbles and 40 green marbles . What percentage of the marbles are white

User Kamelkev
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4 votes
first start by adding them to find how many total marbles there are

10+40=50 there are 50 marbles and 10 of them are white

10 is 20% of 50 so 20% of the marbles are white

I hope I've helped!
User ColdHands
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