Question

Расположите в порядке убывания дроби 7/15 , 0,4 ; 4/3 помогите пожалуйста!!!​

Answer 1

Ответ:

4/3;7/15;0.4(4/10)

Пошаговое объяснение:

нужно всё представить как обыкновенные дроби: 4/3 4/10 7/15; приводим к общему знаменателю(30)=> 40/30(4/3) 14/30(7/15) 12/30(4/10) значит будет такой порядок как в ответе.надеюсь помогла)

Answer 2

Ordering Fractions in Descending Order

To order the fractions 7/15, 0.4, and 4/3 in descending order, we can convert all the numbers to a common format and then compare them.

1. Convert 0.4 to a Fraction: - 0.4 can be represented as 4/10, which simplifies to 2/5.

2. Comparing Fractions: - Now, we have the fractions 7/15, 2/5, and 4/3. To compare them, we can find a common denominator and then compare the numerators.

3. Ordering the Fractions: - The fractions in descending order are: 4/3, 7/15, 2/5.

This order is obtained by comparing the fractions after converting them to a common format and then arranging them based on their values.