If 16 tablespoons equal 1 cup, how many cups are in 48 tablespoons?

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Multiple Choice

If 16 tablespoons equal 1 cup, how many cups are in 48 tablespoons?

Explanation:
When a problem uses a unit conversion, think in terms of how many of the smaller unit fit into the larger unit. Here, 16 tablespoons make 1 cup, so the number of cups is how many groups of 16 tablespoons are in 48. Since 48 is three times 16, there are three cups. In other words, 48 tablespoons equals 48/16 cups, which is 3. If you check the other possibilities, four cups would require 64 tablespoons, two cups would be 32 tablespoons, and five cups would be 80 tablespoons, so those don’t fit the given amount. The essential idea is scaling by the unit conversion factor.

When a problem uses a unit conversion, think in terms of how many of the smaller unit fit into the larger unit. Here, 16 tablespoons make 1 cup, so the number of cups is how many groups of 16 tablespoons are in 48. Since 48 is three times 16, there are three cups. In other words, 48 tablespoons equals 48/16 cups, which is 3.

If you check the other possibilities, four cups would require 64 tablespoons, two cups would be 32 tablespoons, and five cups would be 80 tablespoons, so those don’t fit the given amount. The essential idea is scaling by the unit conversion factor.

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