Question

The population of state A is 480 lakh and that of state B is 248 lakh. The area of state
A is 4 lakh km²that of state B is 1.6 lakh km². How many people are there per km
in both these states?
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Answer 1

Answer:

Abey yrr hmm log yaha question ka answer dene aye h na ki free fire ke bare me baat karne ke liye

Answer 2

Answer:

The population density of state A  = 120 per $km^2$

and the population density of state B  = 155 per $km^2$

and the combined population density  = 130 per $km^2$

Step-by-step explanation:

Population of state A is 480 lakh

and that of state B is 248 lakh.

and the combined population is (480 + 248) lakh = 728 lakh

The area of state A is 4 lakh $km^2$

and that of state B is 1.6 lakh $km^2$

and the combined area of these two states = (4+1.6) lakh $km^2$ = 5.6 lakh $km^2$

Therefore, the population density of state A $=\frac{480}{4} per km^2$ = 120 per $km^2$

and the population density of state B $=\frac{248}{1.6} per km^2$ = 155 per $km^2$

and the combined population density $=\frac{728}{5.6} per km^2$ = 130 per $km^2$