ExamPlay Light Logo
Přihlaste se

Mathematics for IGCSE & O level - Ratio And Proportion (Section 4 - No. 8)

A model car is 10cm long, while the actual car is 4m long. What is the scale?
1:4
1:40
1:400
1:4000

Vysvětlení

4m = 400cm. Hence 10cm:400cm, which becomes 1:40

Komentáře (0)

Inzerát