Question

find the simple interest at the end of 1 year for 1800 at 12% interest per annum​

Answer 1

Step-by-step explanation:

Gopi :

P = Rs. 1800

R = 12 %

T = 2 years

I

1

=

100

PTR

100

1800×2×12

Rs. 432

Krishna :

P = Rs. 1200

R = 18 %

T = 3 years

I

2

=

100

PTR

=

100

1200×3×18

Rs. 648

I

1

:I

2

=432:648

= 2 : 3

Answer 2

Answer:

1800*1*12÷100 is equal to - 18*12 - 216 answer