They are: 14/18 and 21/27
There are an infinite number of such fractions. 14/26, 21/39 are two examples.
21 over 30 and 7 over 10
Two equivalent fractions of 3 over 7 are 6 over 14 and 9 over 21. These fractions represent the same value as 3/7 because they can be obtained by multiplying both the numerator and denominator of 3/7 by the same number (2 for 6/14 and 3 for 9/21).
5/7, 10/14, 15/21
1/7 and 2/14
They are: 14/16 and 21/24
1/7 is one of then
There are an infinite number of such fractions. 14/26, 21/39 are two examples.
21 over 30 and 7 over 10
14 over 22 21 over 33
Two equivalent fractions of 3 over 7 are 6 over 14 and 9 over 21. These fractions represent the same value as 3/7 because they can be obtained by multiplying both the numerator and denominator of 3/7 by the same number (2 for 6/14 and 3 for 9/21).
14/16 and 21/24 are two equivalent fractions to 7/8
7 over 9 is equal to 14 over 18 and 70 over 90
5/7, 10/14, 15/21
7/11 = 14/22 = 21/33
8/14 & 12/21
14/24 and 7/12