tolong ciyek kk soal nomor 8

gemar badminton
= 360° - 18° - 135° - 45° - 72°
= 90°
= 90°/360° × 4 jt
= ¼ × 4 jt
= 1 jt orang

gemar catur
= 18° / 360° × 4 jt
= 1/20 × 4jt
= 200.000 orang

badminton

=>> 90°

jumlah badminton
=>> 90/360 × 40.000.000
=>> 1/4 × 40.000.000
=>> 10.000.000 orang

jumlah catur
=>> 18/360 × 40.000.000
=>> 2/40 × 40.000.000
=>> 2.000.000 orang