Yes
1/7 + 2/3 is 17/21
2/21
It is 1 11/21. :)
0.1429
21 / 6 is equal to 3.5 or 3 1/2
21 / 6 is equal to 3.5 or 3 1/2
1/7 + 1/3 = 3/21 + 7/21 = 10/21
Yes - they both equal 1/7 in simplest form.
yes the fraction 21/7 is simplified to 3 or 3/1 they are all equal
1 x 21 3 x 7 7 x 3 21 x 1
fractions which are equal to 21 = 21/1, 42/2, 63/3,...
1 over 3 7/21 = 1/3