tollong guyss,,yng paling bawah oke

C maaf kalau salah maaf y

hasil peternakan kelinci adl
13%/30% x 120 = 13/30 x 120 = 13 x 4 = 52 ekor

atau
30% : 3 = 10%
120 : 3 = 40
∴ 10% = 40
10% x 10 = 40 x 10
100% = 400

banyak kelinci
13% x 400
= 13/100 x 400
= 13 x =52 ekor