Question

7 Find the simple interest if Principal = `1800, Rate = 10% and time = 3 years.​

Answer 1

Answer:

540

Step-by-step explanation:

SI = Principal × Rate × Time / 100

SI = 1800 × 10 × 3 / 100

SI = 18 × 10 × 3

SI = RS. 540

Answer 2

$\\ \sf \big simple \: intrest \: =( \: \: \frac{p \times t \times r}{100} \: \: )$

Where ,

P = Principal = 1800

T= Time`S = 10

R =Rate = 3 years

$\\ \sf \big \: = \frac{1800 \times 3 \times 10}{100} \\ \\ = ₹540$

Therefore , Simple intrest =₹540