Which scale will produce the smallest drawing?

A) 1cm: 5m
B) 1mm: 50m
C) 5cm: 10m
D) 10cm: 25m

2 answers

A)
1 cm : 5 m
= 1 cm : 500 cm
= 1 : 500

B) ...

C)
5 cm : 10 m
= 5 cm : 1000 cm
= 5 : 1000
= 1 : 200

D) ...

you work out the other two, then decide
hgjk