21/49 = 3/7 by dividing the numerator and denominator by its highest common factor which is 7
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8/21 cannot be simplified as there is no common factor to 8 & 21. It can be expressed as a decimal 0.3809523 (to 7 dps)
To simplify the fraction 49/84, we need to find the greatest common divisor (GCD) of the numerator (49) and the denominator (84), which is 7. Dividing both the numerator and the denominator by 7 results in the simplified fraction 7/12. Therefore, 49/84 is equal to 7/12.
14/21 =? 24/36Yes, since both simplify to 2/3.2/3 = 2/3
Factors or 21 are: 1 3 7 21 Factors or 49 are: 1 7 49 Common factors of 21 and 49 are: 1 and 7
Expressed as a proper fraction in its simplest form, by dividing the numerator and denominator by 7, 21/49 is equal to 3/7 or three sevenths.