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3 years ago

A town map has a scale of 2cm:0.5km what is the actual distance for a walk measured at 9cm on the map?

Mathematics

2 answers:

lys-0071 [83]3 years ago

6 0

Answer:

2.25 km

Step-by-step explanation:

Since 2 cm represents 0.5 km on the ground we cross multiply to find how much ground will be represented by 9 cm on the map

2cm=0.5km

9cm=?

(9cm×0.5km)÷2cm

4.5km(cm)÷2cm
2.25 km

NOTE: since the cm are the same they will cancel each other out in the division stage

Nastasia [14]3 years ago

4 0

Answer: 2.25 km

Step-by-step explanation:

2 cm = 0.5 km

9 cm = (9 x 0.5)/2

= 2.25 km

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