Question

Zach is walking to his best friend's house, which is 5 1/3 blocks away, so far he has walked 2 5/6 blocks. How many more blocks does he need to walk?

Answer 1

5 1/3 = 4 4/3 = 4 8/6

4 8/6 - 2 5/6 = ?

Answer 2

2 3/6 = 2 1/2