Question

Среди дробей укажи те, которые равны дроби 1/7.3/21.2/35.1/35.3/5.2/14.5/35​

Answer 1

Ответ:

1\35. 5\35.1\7

Пошаговое объяснение:

Answer 2

To find the fractions that are equal to 1/7, we can simplify each of the given fractions and compare them to 1/7. Let's do the calculations:

1. 1/7: Already in its simplest form, so it's equal to 1/7.
2. 3/21: We can simplify this fraction by dividing the numerator and denominator by 3. Result: 3/21 = 1/7.
3. 2/35: This fraction can be simplified by dividing the numerator and denominator by 2. Result: 2/35 = 1/17.5, which is not equal to 1/7.
4. 1/35: This fraction is already in its simplest form, so it's not equal to 1/7.
5. 3/5: This fraction is already in its simplest form, so it's not equal to 1/7.
6. 2/14: We can simplify this fraction by dividing the numerator and denominator by 2. Result: 2/14 = 1/7.
7. 5/35: We can simplify this fraction by dividing the numerator and denominator by 5. Result: 5/35 = 1/7.

Fractions that are equal to 1/7: 1/7, 3/21, 2/14, and 5/35.