Question

Intrest is 700 rate is 4% time is 5yrs find the simple intrest

Answer 1

Use the formula :
PRT/100 - 700*4*5/100= 7*4*5=₹140

Answer 2

Answer:

$\sf{ \green{ \underline{ \underline{correct \: question}}}}$

$\sf{ \green{ \underline{ \underline{note \ \: : }}}}$

$\sf{s.i \: = \: \frac{prt}{100} }$

$\sf{s.i \ \: : simple \: intrest}$

$\sf p\ \: : principle$

$\sf{r \ \: : rate \: of \: intrest}$

$\sf{t \ \: : time}$

$\sf{ \green{ \underline{ \underline{let \: us \: solve}}}}$

$\bold{ \underline{ \underline{given}}}$

$\sf{p = 700}$

$\sf{r = 4\%}$

$\sf{t = 5 \: years}$

$\sf{ = > \frac{700 \times 4 \times 5}{1 00} }$

$\sf{ = > 7 \times 4 \times 5}$

$\sf{ = > 7 \times 20}$

$\bold{ = > 140}$