Предмет: Математика, автор: Аноним

t
Превратите 5 -1.4 в десят др

Приложения:

Ответы

Автор ответа: uh19
1
5= \frac{50}{10}

1.4=1 \frac{4}{10} = \frac{10}{10} + \frac{4}{10} = \frac{14}{10}  =  \frac{7}{5}

5-1.4= \frac{50}{10} - \frac{14}{10} =  \frac{36}{10} = \frac{18}{5} 3  \frac{3}{5}
Автор ответа: krugly1981
1
5 -1,4 = 3,6 = 36/10 = 18/5 = 3 целых 3/5
Ответ : 3 целых 3/5

А если по отдельности,то
5 = 50/10

1,4 = 1 целая 4/10 = 14/10 = 7/5 = 1 целая 2/5
Похожие вопросы
Предмет: Английский язык, автор: alextyr90
Вставьте соответствующий артикль, где необходимо

6. I’ve bought _____ beautiful dress. 7. Can you play _____ guitar? 8. What _____ lovely song! 9. Is _____ this paper yours? – No. It’s ______ Kate’s paper. 10. Would you like _____ cup of tea? 11. Our train leaves from _____ Platform 126. 12. _____ sky outside _____ window was already dark, secretaries went home, all was quiet. 13. We’ll have more time _____ next week. 14. Simon’s been rather _____ difficult person to get along with. 15. Look out! There is _____ dangerous bend in the road. 16. I tell you, he is as brave as _____ man can reasonably be. 17. This is the front room. _____ ceiling and _____ walls need decorating, but _____ floor is in good order. We’ll probably cover it with _____ carpet. 18. We have seen what _____ Earth looks like from _____ Moon.

II. Вставьте соответствующий артикль, где необходимо.
1. _____ Kazbek is _____ highest peak of _____ Caucasus. 2. _____ Alps are covered with _____ snow. 3. _____
Shetland Islands are situated to the north of _____ Great Britain. 4. _____ USA is _____ largest country in _____
America. 5. _____ Crimea is washed by ______ Black Sea. 6. ______ Lake Baikal is ______ deepest lake in
_____ world. 7. _____ Paris is _____ capital of _____ France. 8. ______ Nile flows across the northeastern part of _____ Africa to _____ Mediterranean Sea. 9. _____
United Kingdom consists of four parts: _____ England, _____ Scotland, _____ Wales
and _____ Northern Ireland. 10. _____ Alaska is _____ largest and coldest state in
_____ USA. 11. _____ Seine flows through _____ Paris to ______ Atlantic Ocean. 12.
_____ Sahara is ______ greatest desert in _____ North Africa, extending from _____
Atlantic Ocean to ______ Nile.
Предмет: Алгебра, автор: lissaaa65
Предмет: Геометрия, автор: darkacademy