How to solve ratio 1) 3 hens to 18 chicks. 2)10 petals to 2 flowers 3)16 seeds to 4 fruits 4)27 boys to 9 girls 5)6 apples to 72 atis 6)5 shorts to 1 skirt 7)13 seconds to 100 meters 8)48 legs to 19 animals 9)5 houses to 8 families 10)279 learners to 13 teachers