Question

8. Simmplify the like fractions.
(a) 4/9 + 2/9 + 1/9 (b) 8/11 - 3/11 + 5/11
(c) 13/18 - 7/18 +3/18 (d) 32/45 + 8/45 - 21/45​

Answer 1

Step-by-step explanation:

a) 4/9 + 2/9 + 1/9 = 7/9

b) 8/11 - 3/11 + 5/11 = 10/11

c) 13/18 - 7/18 + 3/18 = 9/18 = 1/2

d) 32/45 + 8/45 - 21/45 = 19/45

Answer 2

4/9+2/9+1/9=7/9

8/11+3/11+5/11=6/11

13/18-7/18+3/18=9/18

32/45 + 8/45 - 21/45=19/45