Question

T = 24
R=19%
S I = 1380
find sum
​

Answer 1

Answer:

For sum we have to first find Principal amount So,

$principle = \frac{si \times 100}{r \times t } \\ = \frac{1380 \times 100}{24 \times 19} \\ = \frac{5750}{19}$

$so \: amount \: = p + si \\ = 1380 + \frac{5750}{19} \\ = \frac{26220 + 5750}{19} = \frac{31970}{19} = 1682.63$

Answer 2

$principal = \frac{ 100 \times interest}{rate \times time}$

interest= 1380

time = 24

rate 19%