Answer:
17/21
Explanation:
1/7 + 2/3
1/7 = 3/21
2/3 = 14/21
then:
1/7 + 2/3 = 3/21 + 14/21
= (3+14)/21
= 17/21
1/7+2/3
3+14/21
4.7m questions
6.2m answers