Question

pls solve fast 4 5 with full explaination answer 4=6250 5=5

Answer 1

5 . HERE p =375
i = 1500
t = r because question says that interest same as the year

now using the formula
p = itr/100
375 = 1500 × t × t
----------------
100

15 × t^2 = 375
t^2 =375/15
t^2=25
t = √25
t= 5

Answer 2

$p = 1500 \\ i = 375 \\ t = r \\ so \: \: \: \:\: p = \frac{ptr}{100} \\ = > 375 = \frac{1500 \times t \times t}{100} \\ = > \frac{ 375 \times 100}{1500} = {t}^{2} \\ = > {t}^{2} = 25 \\ = > t = \sqrt{25} \\ = > t = 5$
hope you like the answer.