Multiply the weight in grams of the paste in the tube you buy (there are different sizes) by the no. 3 to get the no. of days the tube would last if one person were to use the tube. I am assuming that the paste is used once a day. If the frequency is more, the tube would last for a correspondingly lesser no. of days.
Is there a toothpaste sale in your city? Let me know so that I can also get a few tubes!
2006-12-13 03:12:31
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answer #1
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answered by greenhorn 7
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I only go through two or three per year. I brush twice a day. I don't use a tube, but those Colgate standup things. I don't know what to call them. I don't see the need to put that whole long worm of toothpaste, I just use one ball, about the size of a pea. It foams up just fine.
2006-12-13 03:23:23
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answer #2
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answered by BaseballGrrl 6
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I don't know if there is a general guideline on using toothpaste. I brush my teeth twice a day. A large tube which weighs 160g would last me for three months. Which means I use four large tubes a year.
2006-12-13 03:12:42
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answer #3
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answered by yy 1
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What a question!
I buy one tube a month for two people.
2006-12-13 03:02:45
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answer #4
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answered by Anonymous
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Depends on how many teeth you have to wash ? :)
Or it may depend on how big the tube is.
2006-12-13 03:10:20
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answer #5
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answered by Anonymous
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It all depends how often you brush . I buy one approximately every two months.
2006-12-13 05:10:46
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answer #6
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answered by ana l 2
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17 maybe less. never counted.
2006-12-13 03:02:57
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answer #7
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answered by Bistro 7
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however many you need.
2006-12-13 04:14:49
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answer #8
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answered by Miah 3
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