Question

1. 1/8 + 5/6 =?

2. 1 7/8 • 3 2/5 =?
3. 1/9 divided by 3 =?
4. 2 3/5 • 2 6/35 =?
Show me how you got your answers and thank you for helping me:)

Answer 1

1)Find the lcd for 1/8+5/6
=2/24+5*4/24
since the denominators are equal, combine the fractions
=3+4*5/24
=23/24

2)Convert the mixed numbers to improper
=15/8*17/5
=255/40
=51/8
=6 3/8

3)1/9 divided by 3
1/3*9
=1/27

4) 2 3/5* 2 6/35
13/5*76/35
13*76/175
988/175
=5 113/175