#1 RF Scale | Geography PGT

R. F. Scale changes when a map is enlarged or reduced.

PYQs

1. If a map is drawn on RF 1/5500, which one of the following representative fractions will be correct if the map is reduced to half?

(Dsssb) 

👉 1/11000 

2. If a map drawn in a scale of 1 cm to 30 km is to be enlarged three times then the RF of the enlarged map will be _______? (WB SET) 

👉 1:100000

📍 𝙒𝙝𝙚𝙣 𝙖 𝙢𝙖𝙥 𝙞𝙨 𝙚𝙣𝙡𝙖𝙧𝙜𝙚𝙙, 𝙩𝙝𝙚 𝙨𝙘𝙖𝙡𝙚 𝙙𝙚𝙘𝙧𝙚𝙖𝙨𝙚s & 𝙫𝙞𝙘𝙚-𝙫𝙚𝙧𝙨𝙖. 📍

So basically it's the reverse!