10 --- 21
1 and 1 seventh. 1 is a whole number, so we can just leave it, but 1 seventh is not. So we just add the two together, which equals 1 and 1 seventh
1/21st.
1/21
It is 58/63.
The sum of 1/3 and 1/7 is 10/21
1/7 + 1/3 = 3/21 + 7/21 = 10/21
10 --- 21
1 and 1 seventh. 1 is a whole number, so we can just leave it, but 1 seventh is not. So we just add the two together, which equals 1 and 1 seventh
It is a bigger chunk. Example One third of the pie is bigger the one seventh.
1/3 * 3/7 = 1/7. one seventh
1/21st.
3/14
1 whole, or 1
1/21
It is 58/63.
8 tenths plus 1 third = 9