Scale Of A Map Is 2cm: 15km Find The Actual Distance For The Map Distance 10mm?

2cm : 15km
cm:7.5 km
cm = 10*7.5=75

For the scale :
2cm = 15km
1 cm = 7.5km
Now we have to convert 10mm to cm.
We know that actually 1mm = 1/10cm
sp 10mm = 10 x 1/10 = 1cm
so now you have to find out the actual distance for 1cm, which is 7.5km.

75