Question

ln how many years will Rs.900 give Rs.351 as simple interest at 30 % p.a​

Answer 1

Step-by-step explanation:

here

P = Rs.900

R = 30 % p.a

SI = Rs.351

Using the formula,

SI = (P × R ×T) / 100,we get 351 = (900×30×T)/100

351 = 270 × T

Hence , T = 351 /270 = 1.3 or 1 year and 3 months

Answer 2

$s.i = p \times r \times t \div 100$

$351 = 900 \times 30 \times t \div 100$

$t = 1.3yrs$