$30 at 20% interest for 40 years

How much money will your investment be worth if you let the interest grow?
$
%
After investing for 40 years at 20% interest, your $30 investment will have grown to $44,093

How much will savings of $30 be worth in 40 years if invested at a 20.00% interest rate?

This calculator determines the future value of $30 invested for 40 years at a constant yield of 20.00% compounded annually.

Did Albert Einstein really say "Compound interest is the most powerful force in the universe?"
According to Snopes, the answer is probably not.
Growth of $30 at 20% Interest
Year Amount
0 $30.00
1 $36.00
2 $43.20
3 $51.84
4 $62.21
5 $74.65
6 $89.58
7 $107.50
8 $128.99
9 $154.79
10 $185.75
11 $222.90
12 $267.48
13 $320.98
14 $385.18
15 $462.21
16 $554.65
17 $665.58
18 $798.70
19 $958.44
20 $1,150
21 $1,380
22 $1,656
23 $1,987
24 $2,385
25 $2,862
26 $3,434
27 $4,121
28 $4,945
29 $5,934
30 $7,121
31 $8,546
32 $10,255
33 $12,306
34 $14,767
35 $17,720
36 $21,264
37 $25,517
38 $30,620
39 $36,744
40 $44,093
$30 for 40 Years by Interest Rate
Rate Amount
1% $44.67
2% $66.24
3% $97.86
4% $144.03
5% $211.20
6% $308.57
8% $651.74
10% $1,358
12% $2,792
15% $8,036
20% $44,093