Question

Во время выкармливания птенцов скворец за 1 час подлетает с кормом 20 раз.Рабочий день скворца-8 часов. Рабочий день синицы-9 часов. За день она появляется с кормом у гнезда на 110 раз больше чем скворец. Сколько раз за час синица подлетает с кормом к своему гнезду? Реши задачу по действиям с пояснениями.

Answer 1

1)20*8=160(р) — подлетает скворец за 8 часов.
2)160+110=270(р) — подлетает синица за 9 часов.
3)270:9=30(р) — подлетает синица за час.
Ответ: 30 раз.

Answer 2

1) 20*8 =160( р) подлетает за 8 ч
2)
160+110=270(р) подлетает синица за 9 ч
3) 270:9=30(р) подлетает синица за 1 ч

Answer 3

Calculating the Number of Times a Tit Flies to Its Nest with Food

To calculate the number of times a tit flies to its nest with food per hour, we can use the given information about the feeding frequency of a starling and the comparative feeding behavior of a tit.

Given Information: - A starling flies to its nest with food 20 times in 1 hour. - The working day of a starling is 8 hours. - The working day of a tit is 9 hours. - The tit appears at the nest with food 110 times more than the starling in a day.

Calculations:

1. Calculating the Number of Times a Tit Flies to Its Nest with Food: - First, we need to find out how many times a starling appears at the nest with food in a day. - A starling flies to its nest with food 20 times in 1 hour. - So, in 8 hours (its working day), a starling would fly to its nest with food 20 * 8 = 160 times in a day. - Now, we know that the tit appears at the nest with food 110 times more than the starling in a day. - Therefore, the tit appears at the nest with food 110 * 160 = 17600 times in a day. - Since the working day of a tit is 9 hours, we can calculate how many times a tit flies to its nest with food in 1 hour. - 17600 times in 9 hours means the tit appears at the nest with food 17600 / 9 = 1955.56 times in 1 hour.

Conclusion: - Therefore, the tit flies to its nest with food approximately 1956 times in 1 hour.

I hope this helps! If you have further questions or need additional assistance, feel free to ask.