Question

p=850 r=6% t=? si=178.50 a =?

Answer 1

HEY THERE!!

Given:

Principal (P) = 850

Rate (R) = 6%

Time (T) = ?

Simple Interest = 178.5

To Find : Amount?

Now, Using Simple Interest Formula!

=> SI = P× T× R /100

=> 178.50 = 850 × T × 6/100

=> 178.50 = 8.5 × 6 × T

=> 178.50 = 51× T

=> T= 178.5/51

=> T= 3.5

Hence, Required Time be 3.5 Years.

Now, According to the Question!

Amount = Principal -Simple Interest

Amount = 850.0 - 178.5

•°• Amount = 671.50

Hence, Required Amount = 671.50

Answer 2

$<b><big><u>Hello Mate!!$

$\rule {168} {2}$

Some of the abbreviations uses are :-
↪️ P - Principal
↪️R - Rate
↪️T - Time
↪S. I - Simple Interest
️↪️A - Amount


$<b>$Solutions :-

Given :-

Principal - ₹850

Rate - 6 %

Time - (❔)

Simple Interest - 178.50

Amount - (❔)

___________________________

We know that,

S. I = P × R × T / 100

➡️ 178.50 = 850 × 6 × T / 100

➡️ 178.50 = 85 × 6 × T / 10

➡️ T = 178.50 / 51

➡️ $\boxed {\boxed {\boxed {\boxed {\boxed {\boxed {\boxed {T = 3.5}}}}}}}$

Now finding Amount =

$<b><big>A = P - S. I$

✔️ A = 850 - 178.5

➡️ A = 671. 50

Hence, Required Amounted = ₹ 671.50

______________________________

Hope it will help you

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