Kak tolong bantu pake cara ya kak besok dikumpul mohon dibantu ya kak saya doakan banyak rezeki

5.
[tex]k = 4 \times s \\ \: \: \: \: = 4 \times 5 \frac{2}{3} \\ \: \: \: \: = 4 \times \frac{17}{3} \\ \: \: \: \: = \frac{68}{3} = 22 \frac{2}{3} meter[/tex]
6.
[tex]p = 14 \frac{2}{5} \div 2 \frac{1}{4} \\ \: \: \: = \frac{72}{5} \times \frac{4}{9} \\ \: \: \: = \frac{288}{45} = 6 \frac{18}{45} = 6.4[/tex]