Classic Jhumka Earrings Silver INR 113.00 Free Shipping Buy Now
Black Jhumka Earrings & Studs INR 94.00 Free Shipping Buy Now
Classic Jhumka Earrings Silver INR 207.00 Free Shipping Buy Now
Beautiful stud earing INR 93.00 Free Shipping Buy Now
Different Size Hoop and Stud Earrings Set INR 243.00 Free Shipping Buy Now
Golden Hoop Earing INR 70.00 Free Shipping Buy Now
Home Questions & Answers Technology Data Base Question Answers Population of state P was found to have been increased by 25% from the  previous census record. What was the population(in lakhs)of state P as per previous census?

    Population of state P was found to have been increased by 25% from the  previous census record. What was the population(in lakhs)of state P as per previous census?

  • 42
  • 41
  • 45.25
  • 42.5
  • 48
  • Explanation:

    Population of State U = 75 lakh

    Population of state V = 75 ×100/80

    =375/4 lakh

    Population of state S = 75 × 100/120

    = 125/2 lakh

    Population of State R = 125/2 ×100/125 = 50lakh

    Population of State Q = 375/4 × 60/100

    =225/4 Lakh

    Population of state P = 75 × 80/100 = 60 lakh

    Population of State T = 60×100/150 = 40 lakh

     

    Let the population of state P = x lakh

    ∴ 125/100x = 60

    x= 60 × 100/125

    =48 lakhs

     


Related Question & Answers