Terlampir
pke cara!
good luck :v
Jawaban:
(1 1/9 - 2/9) ÷ 4/5
(10/9 - 2/9) ÷ 4/5
(10-2/9) ÷ 4/5
8/9 ÷ 4/5
8/9 × 5/4
40/36
10/9
= 1 1/9
Pembahasan :
[tex]\sf (1 \frac{1}{9} - \frac{2}{9} ) \div \frac{4}{5} = [/tex]
[tex]\sf = ( \frac{9 \times 1 + 1}{9} - \frac{2}{9} ) \div \frac{4}{5} [/tex]
[tex]\sf = ( \frac{9 + 1}{9} - \frac{2}{9} ) \div \frac{4}{5} [/tex]
[tex]\sf =( \frac{10}{9} - \frac{2}{9} ) \div \frac{4}{5} [/tex]
[tex]\sf = ( \frac{10 - 2}{9} ) \div \frac{4}{5} [/tex]
[tex]\sf = \frac{8}{9} \div \frac{4}{5} [/tex]
[tex]\sf = \frac{8}{9} \times \frac{5}{4} [/tex]
[tex]\sf = \frac{8 \times 5}{9 \times 4} [/tex]
[tex]\sf = \frac{40}{36} [/tex]
[tex]\sf = \frac{40( \div 4)}{36( \div 4)} [/tex]
[tex]\sf = \frac{10}{9} [/tex]
[tex]\tt\color{FF66FF} = 1 \frac{1}{9} [/tex]
[tex]\huge\tt\color{FF6666}{@}\color{FFB266}{G}\color{B2FF66}{w}\color{66FF66}{e}\color{66FFFF}{n}\color{66B2FF}{B}\color{6666FF}{}\color{B266FF}{e}\color{FF66FF}{0}\color{FF66B2}{} \color{FF9999}{1}\color{FFCC99}[/tex]
[answer.2.content]
