229k views
4 votes
What is three and three sevenths plus two and a half?

User Alampada
by
3.4k points

2 Answers

7 votes

Answer: 5.928 and so on

Explanation:

User Chadee Fouad
by
3.0k points
5 votes

Answer:


5 (13)/(14)

Explanation:


3 (3)/(7) + 2 (1)/(2)

find LCM/ least common multiple

7:7 14 21 28 35...

2:2 4 6 8 10 12 14 16 18...


3 (3)/(7) = 3 (6)/(14)


2 (1)/(2) = 2 (7)/(14)


3 (6)/(14) + 2 (7)/(14) =


5 (13)/(14)

User VallaDanger
by
3.2k points