two thirds because 14/21 = 2/3
14 over 21 or 14/21 in simplest form is 2/3 or 2 over 3
14/21 + 1/7 = 17/21
14/21 = 14÷7/21÷7 = 2/3
14/21 reduces to 2/3
Well 21 is larger than 14 so it is an improper fraction. Take 14 from 21 and you are left with 7 thus 21/14 is the fame as 1 and 7 over 14. however 14 is twice 7 so you can divide the fraction by 7 to get 1 over 2 So 21/14 = 1 and 7/14 = 1 and 1/2 Thus 21 of 14 simplified is - One and a half
Yes, it is. 6/21 =2/7 =4/14
14 over 21 written in simplest form is 2/3
(10/21)/(5/14) = 1.3- That minus is a bar.
5/14 * 21/35 = 5/14 * 3/5 = 1/14 * 3/1 = 3/14
6 over 4 is the same as 21 over 14 because if you set it up as a proportion and do 6*14 and 21*4 it would equal the same thing (which would be 84)
m/14 = 3/21 m/14 = 1/7 m/14 = 2/14 m = 2
The sum of 3/14 and 13/21 is 5/6.