Предмет: Математика, автор: alexeev23

Как задачку решить в магазин привезли 11400 обложек для тетрадей. Через неделю в магазине осталось одна десятая часть привезённых обложек . Сколько обложек продали в течение недели?

Ответы

Автор ответа: Катя20007

11400*1:10=1140 обложек осталось
11400-1140=10260 обложек продали

Похожие вопросы

Предмет: Английский язык, автор: rustambekovkarymsak

*Test for the 3rd quarter*
I.Complete the sentences with the correct form of *could* or *had to*.

1) We__ get up early, because we didn't want to be late.

2) Jibek __ translate the English text, because she didn't learn the words.

3) It was hot last summer.
We __ water the flowers twice a week.

4) The mother __ go to the bank, because she didn't have any money.

5) This family __ buy a bigger house, because this house was too small for them.

6) Our grandmother was very old and ill, she __ work in the garden.

II. Complete the sentences with the *infinitive* or *-ing* form of the verbs in brackets.

1) I can't stand __(work) in an office.

2) I don't like __ ( work) late.

3)He refused __(make) decisions.

4) I hate __(get) up early.

5) Dilbara would like __(get)
a job nearer home.

III.Complete with
*Present Simple Passive* or
*Past Simple Passive*.

1) The president __ for four years in the USA.(elect)

2) The match __ by millions of people last week.( watch)

3) The castle __ in the 16th century.(build)

4) Wheat __ usually __ in July.(harvest)

IV. Use the word in brackets to form *a suitable adjective*
1) Thank you for your __ advice. (use)

2) A __ businessman made a
speech in front of the public.(success)

3) An __ idea came to my mind.(origin)

4) Be __. The road is slippery.(care)

5) __ people are always full of ideas.(creat)

6) An __ girl was reciting a poem. (attract)

7) Some of my classmates are __. (talk)

8) The __ countryside surrounded us.(beauty)

V. Choose the correct *options*.

1) While he cycled/ was cycling home he saw/was seeing an accident.

2) When I walked/was walking into the room, they talked /were talking about politics.

3) When Anna arrived/was arriving at the party, the guests danced /were dancing.

4) As Kaniet worked/was working in his garden , his grandchildren came/was coming.

6 лет назад

Предмет: Русский язык, автор: kostiamarzin

промокшая разборслова по составу

6 лет назад

Предмет: Биология, автор: anastasiafitc234

(a)Установите соответствие между функциями и слоями кожи человека

Слои кожи
Функции
1) дерма
2) эпидермис
3) подкожная жировая клетчатка
А. иммунная
B. секреторная
C. запасающая
D. дыхательная
E. чувствительная
F. термоизоляционная

А-
B-
C-
D-
E-
F-

6 лет назад

Предмет: Химия, автор: exl1

как получить бутин-2 из дигалогенопроизводных?

9 лет назад

Предмет: Литература, автор: loco1056d

цитаты г-жи простаковой в комедии недоросль

9 лет назад