Question

find the principle on which a simple interest of rupees 55 will be obtained after three months at the rate of 3 side two upon three percent per annum​

Answer 1

Answer:--

Step-by-step explanation:--

Given :-

Simple interest, SI = 55

Time, t = 3 months = $\frac{3}{12} \ years$

Rate, r = $3\frac{2}{3}$ % = $\frac{11}{3}$ %

To Find :-

Principle (P)

Formula to be used :-

SI = P × R × T/100

Solution :-

SI = P × R × T/100

P = 100 × SI/R × T

P = 55 × 100 × 3 × 12/11 × 3

P = 198000/33

P = 6000

Hence, the principle is 6000.

Answer 2

Answer:

see

Step-by-step explanation:

the answer is correct