Question

construct a graphic scale on a R.F . of 1:40,000 so that one can read kilometres and metres directly on it.

Answer 1

construct a graphic scale on a R.F . of 1:40,000 so that one can read kilometres and metres directly on it. this your question is too big

Answer 2

Answer:

0.4 km and 4000 m

Explanation:

The scale 1 : 40,000 can also be expressed as 1 cm represent as 40,000 cm.

Now 40,000 cm = 40000 / 100000 km = 0.4 km

And 40,000 cm = 400000 / 100 m = 4000 m