Question

Find amount , if principal is 1800 and simple interest is 800
with formula​

Answer 1

amount = simple interest +principal

so amount= 800+1800=2600

Answer 2

let amount be = x

principal = 1800

S.I =800

S.I =Amount minus Principal (a-p)

so, 800= x - 1800

1800 + 800 = x

x= 2600

hence rs 2600 is the amount