1) "To make 1 bottle of hand sanitizer measuring 1 liter, the following ingredients are needed: 96% ethanol as much as 833 ml, hydrogen peroxide 3%, as much as 41,7 ml, glycerol 98%, as much as 14,5 ml, and aquades as much as 1 liter. How many bottles of hand sanitizer can be made with a composition of 3000 ml of ethanol, 200 ml of hydrogen peroxide, 100 ml of glycerol, and 5 liters of aquades?" The type of context used in this question is ... a) personal b) reasoning c) saintific d) uncertainty and data e) applying

post-test numeracy

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