1. 2 3/8 + 4/9 2. 19/8 + 4/9

1. 2 3/8 + 4/9 =
= 19/8 + 4/9
= 171/72 + 32/72
= 203/72 = 2 59/72

2. 19/8 + 4/9 =
= 171/72 + 32/72
= 203/72 = 2 59/72

maaf kalau salah dan semoga membantu :)

1. 2 3/8+4/9
=6/1+4/9
=54+4/9
=58/9
=6,44

2. 19/8+4/9
=19/8+4/9
=171+32/9
=203/9
=22,55
semoga membantu