Question

The ratio between male population and female population of a village is 17:13. If the number of male is 280 more than that of the females. Find the total size of population in the village. a) 1190 b) 910 c) 1120 d) 2100 ​

Answer 1

Answer:

d)2100

Step-by-step explanation:

let common factor=x

so male=17x

and female=13x

17x-13x=4x=280

x=70

total population=17x+13x=30x

=30x70=2100

ans-d)2100

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Answer 2

Step-by-step explanation:

2nd ka answer chemical equation