Question

what is the sum of 3 1/3 and 4 2/7?

Answer 1

1+8/7
15/7

Answer 2

fine?

Answer 3

thats not in the answer choice.

Answer 4

but is 3(1/3) and 4(2/7) ok?

Answer 5

rewrite it as:

10/3 + 30/7

common denominator is 21 so you mutiply

10/3 x 7/7 and 30/7 x 3/3

you get

70/21 + 90/21 = 160/21

Answer 6

A.7 3/21
B.7 3/10
C.7 3/7
D.7 13/21
And yes im sorry i wasnt meaning to rush you I thought u was saying the answer

Answer 7

D is the answer.

Answer 8

3 1/3 and 4 2/7 = 3(1/3)+4(2/7) = 3(7/21)+4(6/21)

Answer 9

fine?