Question

В кружке авиамоделистов до обеда дети сделали 16 моделей самолетов, что в 3 раза меньше, чем после обеда.На сколько моделей больше сделали дети после обеда, чем с утра

Answer 1

1)16*3=48(МОД.)-после обеда
2)48-16=32(МОД.)
Ответ:на 32 модели.

Answer 2

Calculating the Number of Models Made

To calculate the number of models made before and after lunch, we can use the information provided.

Given: - The children made 16 models before lunch. - The number of models made after lunch is 3 times the number made before lunch.

Let's denote the number of models made before lunch as x and the number made after lunch as 3x.

Solution

- The number of models made after lunch is 3 times the number made before lunch, so 3x = 16 + x. - Solving for x: - 3x - x = 16 - 2x = 16 - x = 8

So, the children made 8 models before lunch and 24 models after lunch.

Conclusion

The children made 24 models after lunch, which is 16 models more than they made in the morning.