A bag contains 126 marbles, some green some clear. The ratio of green to clear is 4:5. How many clear marbles are in the bag?
Md Ariful Islam
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Dr. Md Rushad Rahman
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Add together the numbers of the ratio: 4 + 5 = 9. Divide 9 into the total number of marbles: 126 ÷ 9 = 14. Multiply 14 by 4 and 14 by 5 to get 56 and 70. Those are the numbers of green and clear marbles respectively.
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