Question

До обеда дедушка сорвал с дерева 25 груш а после обеда 17 груш после этого на дереве осталось 26 груш меньше чем сорвал дедушка дедушка сколько груш осталось на дереве сколько груш было на дереве первоначально

Answer 1

25 + 17 =42 гр. сорвал дедушка.
 42 - 26 = 16 гр. осталось на дереве.
 42 + 16 = 58 гр. было на дереве  первоначально.

Answer 2

До обеда сорвал = 25 груш
после обеда сорвал = 17 груш
осталось =  на 26< чем сорвал до обеда и после обеда
осталось = ?
было изначально = ?
решение :
1) 25+17 = 42 (груш) - сорвал до и после обеда
2) 42-26= 16 (груш) - осталось на дереве
3) 42+16=58 (груш) - было на дереве изначально
ответ :  58 груш.

Answer 3

Problem Analysis

The problem states that the grandfather picked 25 pears from a tree before lunch and 17 pears after lunch. After picking the pears, there were 26 fewer pears on the tree than what the grandfather had picked. We need to determine how many pears were left on the tree initially and how many pears the grandfather picked in total.

Solution

Let's assume that the initial number of pears on the tree was x.

According to the problem, the grandfather picked 25 pears before lunch and 17 pears after lunch. So, the total number of pears the grandfather picked is 25 + 17 = 42.

After the grandfather picked the pears, there were 26 fewer pears on the tree than what he had picked. This can be expressed as:

x - 26 = 42

To find the initial number of pears on the tree, we can solve this equation for x.

Calculation

Let's solve the equation:

x - 26 = 42

Adding 26 to both sides of the equation:

x = 42 + 26

x = 68

Therefore, the initial number of pears on the tree was 68.

Answer

Based on the given information, the grandfather picked a total of 42 pears, and there were initially 68 pears on the tree.