Hasil penjumlahan dari 4 1/2+1/6+8/9 adalahh

4 1/2 +1/6 +8/9
= 9/2 + 1/6 + 8/9
= 81/18 +3/18 + 16/18
= 100/18
= 5 10/18 atau 5 5/9

[tex]4 \frac{1}{2} + \frac{1}{6} + \frac{8}{9} \\ = \frac{9}{2} + \frac{1}{6} + \frac{8}{9} \\ = \frac{(9 \times 9)}{(2 \times 9)} + \frac{(1 \times 3)}{(6 \times 3)} + \frac{(8 \times 2)}{(9 \times 2)} \\ = \frac{81}{18} + \frac{3}{18} + \frac{16}{18} \\ = \frac{(81 + 3 + 16)}{18} \\ = \frac{100}{18} = 5 \frac{10}{18} = 5 \frac{5}{9} [/tex]