כיצד לחשב את Simple Interest
learn.whatIsHeading
Simple interest is calculated only on the original principal, not on accumulated interest. It grows linearly with time, unlike compound interest which grows exponentially.
מדריך שלב אחר שלב
- 1Interest I = P × r × t
- 2Total amount A = P + I = P(1 + rt)
- 3r must be in decimal form (5% = 0.05)
- 4t must be in years
Worked Examples
קלט
$1,000 at 5% for 2 years
תוצאה
$100 interest
A = $1,100
קלט
$500 at 3% for 18 months
תוצאה
$22.50 interest
t=1.5 years
מוכן לחשב? נסה את מחשבון Simple Interest החינמי
נסה זאת בעצמך →