Math problem with 4/7 being the answer
2/7 plus 2/7 is 4/7. Since you're adding, you don't add the denominator. So, if you use the doubles 2, you would get 4. Pretty simple after a while
Jasmine has 5/7 peices of cake she gives 1/7 to her friend Mariah how many peices of cale does she have left.