24.(A) 4(B)not possibleV (C)811(E) of these25.19. Neha got a 10% raise in her salary. Ifher new salary is 1, 65, 000, find heroriginal salary.(A) 1,40,000 (B) 1,50,000(C) 1,30,000 (D) 1,60,000(E) of these26.20. At what rate percent per annum will Rs.1600 amounts to Rs. 2000 in 2 years?(A) 12.5%(B) 13.5%(C) 13%(D) 12%(E) of these27.21. If Principal = * P, Rate = R% per annumand time = n years, then amount after nyears compounded half-yearly is given'IMW018-19/Class-8/Level-II

24.(A) 4(B)not possibleV (C)811(E) of these25.19. Neha got a 10% rais

1.	24.(A) 4(B)not possibleV (C)811(E) of these25.19. Neha got a 10% raise in her salary. Ifher new salary is 1, 65, 000, find heroriginal salary.(A) 1,40,000 (B) 1,50,000(C) 1,30,000 (D) 1,60,000(E) of these26.20. At what rate percent per annum will Rs.1600 amounts to Rs. 2000 in 2 years?(A) 12.5%(B) 13.5%(C) 13%(D) 12%(E) of these27.21. If Principal = * P, Rate = R% per annumand time = n years, then amount after nyears compounded half-yearly is given'IMW018-19/Class-8/Level-II
Answer» Let x be the salary.x + 10%x = 165000x + (10x/100) = 165000 (110x/100) = 165000 110x = 165000 x = 150000Original salary = 1,50,000