Question

What is30000= x+(x+4000)/2?

Answer 1

S.I = (P × R × T)/100 = (1000 × 4 × 1)/(100 × 2) = $ 20 .... Amount = P + S.I. = x/1 + 11x/40 = (40x × 11x)/40 = 51x/40

Answer 2

Hope it helps you...