Question

Было- 120 яблок, сьели- ?, в 30 р. м. чем было, стало-? яблок.

Answer 1

120:30=4 яблок съели

120-4=116 яблок стало

Answer 2

1) 120:30=4

 2)120-4=116

Answer 3

Calculating the Number of Apples Eaten and the Change in Quantity

To calculate the number of apples eaten and the change in the quantity of apples, we can use the given information and perform the necessary calculations.

Given: - Initial number of apples: 120 - Time elapsed: 30 minutes - Change in quantity: Unknown

Using the provided search snippets, we can calculate the number of apples eaten and the change in quantity.

Number of Apples Eaten: The number of apples eaten can be calculated using the information provided in source According to the snippet, the calculation for the percentage change is shown as follows: - 120 apples - 25% of 120 = 30 apples

Therefore, the number of apples eaten is 30.

Change in Quantity of Apples: The change in quantity of apples can also be calculated using the information from source The snippet provides the calculation for the change in quantity as follows: - 25% decrease in quantity - 25% of 120 = 30 apples - 120 - 30 = 90 apples

Therefore, the change in quantity of apples is a decrease of 30 apples, resulting in 90 apples remaining.

Conclusion

After 30 minutes, 30 apples were eaten, and the quantity of apples decreased from 120 to 90.