Yes it is in simplest form, because there is no number that can divide ten or either twenty-one.
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∙ 11y ago21/10 is in its simplest form.
10/21 is the simplest form.
21/10 is already in simplest form as a fraction. As a mixed number it is 21/10
7/10
21 over 70 simplifies to 3 over 10 in simplest form. To simplify, divide both the numerator and denominator by their greatest common factor which is 7.
10/21 is in its simplest form.
21/10 is in its simplest form.
10/21 is the simplest form.
21/10 is already in simplest form as a fraction. As a mixed number it is 21/10
10/21
10/21 is its simplest form.
10/21 is in its simplest form.
42/20 = 21/10 = 21/10
7/10
21/2
7/10
21/80 is already in its simplest form