Question

Mrs singhal deposited ₹.10000/- in a post office savings bank at an interest of 3% per annum. how much amount will she receive at the end of 4th month​

Answer 1

Answer:

P=10000

r=3%

n=4month

I = P×n(n+1)×r/2×12×100

10000×4(5)/2×12×100

cancel till it possible

I = 50×5 = 250

MV= P×n+I

10000×4+250

40000+250

40250:. ans

Answer 2

Step-by-step explanation:

Formula = P×R×T/100 = 10,000×3×3/100 if we reduce 100 and 10,000 by two zero we got = 100×3×3/1 = 100×3×3 = 900