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Ground oats, wheat bran, linseed meal, and ground barly are mixed b weight in the ratio of 10:6:2:2 respectively. How many ton of wheat bran is there in 15 tons of the mixture?

Ground oats, wheat bran, linseed meal, and ground barly are mixed b weight in the ratio of 10:6:2:2 respectively. How many ton of wheat bran is there in 15 tons of the mixture? Correct Answer 412

Hints: অনুপাতের রাশিসমূহের যোগফল = 10 + 6 + 2 + 2 = 20 Wheat bran এর পরিমাণ = 15 × 6/20 = 18/4 = 9/2 = 4 1/2

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