Question

Для учеников начальных классов в школьной библиотеке есть 273 учебника по математике 259 учебников по русскому языку сколько учебников должен заказать библиотека чтобы обеспечить 368 учеников учебниками по математике и русскому языку

Answer 1

1)368-273=95 учебников по математике нужно ещё для обеспечения
2)368-259=109 учебников по русскому нужно для обеспечения
Ответ:95 по матем,109 по русс

Answer 2

1) 368-273=95-учебников по математике надо заказать.
2) 368-259=109-учебников по русскому языку надо заказать.

Answer 3

Calculating the Number of Textbooks Needed

To calculate the number of textbooks the library needs to order to provide for 368 students in mathematics and Russian language, we can use the following approach:

1. Calculate the number of textbooks for mathematics and Russian language separately. 2. Add the calculated numbers to find the total number of textbooks needed.

Mathematics Textbooks

The library currently has 273 mathematics textbooks. To provide for 368 students, the number of additional mathematics textbooks needed can be calculated as follows:

Additional Mathematics Textbooks Needed = Total Students - Current Mathematics Textbooks Additional Mathematics Textbooks Needed = 368 - 273 Additional Mathematics Textbooks Needed = 95

Russian Language Textbooks

The library currently has 259 Russian language textbooks. To provide for 368 students, the number of additional Russian language textbooks needed can be calculated as follows:

Additional Russian Language Textbooks Needed = Total Students - Current Russian Language Textbooks Additional Russian Language Textbooks Needed = 368 - 259 Additional Russian Language Textbooks Needed = 109

Total Textbooks Needed

To find the total number of textbooks needed to provide for 368 students in mathematics and Russian language, we can add the additional textbooks needed for each subject:

Total Textbooks Needed = Additional Mathematics Textbooks Needed + Additional Russian Language Textbooks Needed Total Textbooks Needed = 95 + 109 Total Textbooks Needed = 204

Therefore, the library should order 204 textbooks to ensure that 368 students have access to mathematics and Russian language textbooks.

(#1)