tolong bantu ya.... terimakasih

[tex]5)2 \times 200 = 400cm = 4m \\ 1.25 \times 200 = 250cm = 2.5m \\ 4 \times 2.5 = 10m {}^{2} [/tex]
[tex]6)75 \times 8 = 60 \times x \\ 600 = 60 \times x \\ x = 600 \div 60 = 10 \: orang[/tex]