Предмет: Математика, автор: rolan29

1/2-1/5
/ - это дробь

Ответы

Автор ответа: Galina1013
1

Ответ:


Пошаговое объяснение:

1/2-1/5=5/10-2/10=3/10=0,3

Автор ответа: leyla924
0

\frac{1}{2} - \frac{1}{5}
Находим общий делитель

\frac{1}{10}
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Математика, автор: l1vlllo
насос за 1ч 34 мин наполняет бассейн, вмещающий 10,5м³ воды. Сколько времени потребуется этому насосу, чтобы наполнить бассейн вместимостью 16м³?​
6 лет назад
Предмет: Математика, автор: ovoolalalal
сомостаятельная работа по матем 4 класс 3 четверть​
6 лет назад
Предмет: Английский язык, автор: kerimakberen69
THE HUNGRY MOUSE A mouse was having a very bad time. She could find o food at all. She looked here and there, but there was no food, and she genyery thin At last the mouse found a hasket, fill of com. There was a small hole in the basket and she crept in. She could just get through the hole Then she began to eat the com. Being very hungry, she ate a great deal, and went on enting and eating. She had grown very Jat before she felt that she had had enough.When the mote tried to climb ithe) ike, shc could not. She was 100 fut to push the sole How shall I 'clinth out?" said the souse Tob, how shall Eclimb our Just then a rat came along, and be heard the mouse "Mouse," said the rut, "if you want to climb out of the basket, you my wait till you have grown as thin as you were when you went in Write T.(true) or F(false): The mouse could find a lot of fiod. The mouse found the bankan fill com She grew very tall when she ate a lot. She couldn't get out of the basket A dog gave her advice how to climb out of the basket. . 2. Put the words into the correct order. 1.go out/will/you/tonight? 2. Ben/tomamow/go dancing/will? 3. in June/get married/they/will 4. next week/won't/it/be cold. 5. by car/she/travel/will?​
6 лет назад
Предмет: История, автор: Mariy14092005
Помогите пожалуйста вопрос 1
9 лет назад
Предмет: Алгебра, автор: E5322
29 баллов!!Срочно!!!
Помогите преобразовать пожалуйста, 15x^2/6x+15x^2
9 лет назад