Question

На двух полках 72 книги Причем на первой полке в 3 раза больше чем на второй Сколько книг на первой полке

Answer 1

На 1 полке - 3 части книг, на второй - 1 часть. Всего 4 части.
1) 72:4=18 книг - 1 часть на второй полке.
2) 72-18=54 книги на 1 полке. - это ответ.

Answer 2

72:4=14;72-18=54 вот и ответ

Answer 3

Calculating the Number of Books on Each Shelf

To calculate the number of books on the first shelf, we can use the information provided. Let's denote the number of books on the second shelf as x. According to the given information, the number of books on the first shelf is three times the number of books on the second shelf.

So, if x represents the number of books on the second shelf, then the number of books on the first shelf would be 3x.

Calculating the Number of Books on the First Shelf

Therefore, the number of books on the first shelf is 3x.

Conclusion

The number of books on the first shelf is three times the number of books on the second shelf.