and another question
Three ducks and two ducklings weigh 32 kg. Four ducks and three ducklings weigh 44kg. All ducks weigh the same and all ducklings weigh the same. What is the weight of two ducks and one duckling?
this question was found at http://www.stfx.ca/special/mathproblems/grade7.html
posted by apuya_soldier_ @ 4:49 p.m.
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