The small tower has 13 windows, and the large tower has 7 fewer windows. How many windows are there in the towers?

Let’s calculate how many windows are in the larger of the two towers, if we know, according to the data from the conditions of this task, that the smaller of the two towers has thirteen windows:

13 – 7 = 6.

Let’s calculate the total number of windows in the big and small towers:

13 + 6 = 19.

Answer: There are a total of 19 windows in the big and small towers.

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