Answer : 1 year The formula for calculating simple interest is I = PRT/100, where I = Interest, P = Principal Amount, R = Rate of Interest, T = Time. Then, 210 = 3000 x 7 x T/100 : 21000 = 21000T : Then T = 21000/21000 = 1
Simple Interest = p * i * n p is principle and i is interest rate per period and n is the number of periods. A = P(1 + r)n is for compound interest.
The formula for interest is I = rtP. Then r = I/tP, where t = 11/12. This calculates to a simple interest rate of 8.8 percent.
time= interest/principal x rate likee yeahh thats it
There is simple interest and there is compound interest but this question is the first that I have heard of a simple compound interest.
When calculating simple interest, you should first
Simple interest is a term that is used for quickly calculating the interest charge on a loan.
The formula for simple interest is: A=P(1+rt)
Any of them. Calculating the area of a polygon is a relatively simple mathematical task.
Simple interest does not compound. In other words, If you start off with $500 and get $5 in interest, the $5 you got in interest will not be included when calculating the amount of interest you will get next year. Simple interest can be calculated by the formula i = prt, where i is the amount of money earned from the interest, p is the principle (starting money), r is the rate (as a decimal,) and t is the time in years. Another formula is used to calculated the accumulated amount: A = p(rt + 1), where A is the accumulated amount.
the formula for simple interest is I=PRT (interest=principal x rate x time )
The answer for rate in simple interest is =rate= simple interest\principle*time
change the percent to a decimal
It is an algebraic expression. It resembles the formula for calculating the simple interest, but there are several discrepancies.
Answer : 1 year The formula for calculating simple interest is I = PRT/100, where I = Interest, P = Principal Amount, R = Rate of Interest, T = Time. Then, 210 = 3000 x 7 x T/100 : 21000 = 21000T : Then T = 21000/21000 = 1
PxRxT 100
if you are studying a (simple) wave described by: x = A sin(kt) then A = amplitude