Предмет: Математика, автор: danilovakristina2012

10. Томас прибавил к числу 948 634 два раза одно и то же число. В резуль- тате он получил число 1 000 000. Какое число Томас прибавил?
ПОМоГиТе Пожалуйста!!!

Ответы

Автор ответа: onetfriend
1

Ответ:

25 683

Пошаговое объяснение:

Обозначим число которое он прибавил x

Прибавил он его 2 раза. то есть он прибавил 2x

Получаем уравнение

948 634 + 2x = 1 000 000

2x = 1 000 000 - 948 634

2x = 51 366

x = 51 366 : 2

x  = 25 683

Автор ответа: ludmilaksenija2005
0

Пошаговое объяснение:

если надо найти ,какое число прибавил,тогда:

1000000-948634=51366 - прибавил

если надо найти ,какое число прибавил дважды , тогда:

(1000000-948634):2=51366:2=

=25683


onetfriend: дважды.....
ludmilaksenija2005: в вопросе не написано дважды
onetfriend: прибавил два раза одно и то же число
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