Question

у игоря и маши было 17 карандашей сколько карандашей у игоря если у маши на 3 больше

Answer 1

17-3=14

14:2=7

Ответ:7 карандашей.

Answer 2

Calculating the Number of Pencils

To calculate the number of pencils Igor has, given that Masha has 17 pencils and Igor has 3 fewer pencils than Masha, we can use the following formula:

Number of pencils Igor has = Number of pencils Masha has - 3

Substituting the given value: Number of pencils Igor has = 17 - 3

Calculation

Using the formula, we can calculate the number of pencils Igor has: Number of pencils Igor has = 17 - 3 = 14 Therefore, Igor has 14 pencils.