The school pool needs to be refilled after it was emptied for winter cleaning. Water flowing through both a small pipe and large pipe can fill the pool in 6 hours. Water flowing through
the small pipe alone can fill the tank in 16 hours. How many hours would it take to fill the
tank using only the large pipe?
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
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