perhatikan diagram berikut.(no.32)

25/100 n = 13/100 n +60
25/100 n - 13/100 n = 60
12/100 n = 60
n = 60 x 100/12
n = 6000/12
n = 500

renang = 13% x500 = 13/100 x500 =65 siswa

voli = 65 + 60 = 125 siswa

atletik =( 25% - 13%) x 500
= 12% x 500 = 60 siswa

tenis = (50%-32%) x 500
= 18% x 500 =90 siswa

siswa yg gemar atletik dan tenis =
60 + 90 = 150 siswa

D. 150 siswa

jadikan jawaban yg terbaik ya