Percentage decrease from 1999 to 2001

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Calculate the percentage decrease from 1999 to 2001 by using the Percentage Decrease Calculator and get the detailed step-by-step process with an exact answer.


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Percentage decrease from 1999 to 2001

Percentage decrease from 1999 to 2001 is 0.1%

Here are the simple steps to know how to calculate the percentage decrease from 1999 to 2001.
Firstly, we have to note down the observations.

Original value =1999, new value = 2001
Use the percentage decrease formula percentage decrease = [(old value - new value)/ old value] x 100
Substitute the values in the above formula and solve.
percentage decrease = [(1999 - 2001)/1999] x 100
= [-2/1999] x 100
= 0.1
Therefore, 0.1% is the percent decrease from 1999 to 2001.

Percentage decrease from 1999

Percentage decrease X Y
1% 1999 1979.010
2% 1999 1959.020
3% 1999 1939.030
4% 1999 1919.040
5% 1999 1899.050
6% 1999 1879.060
7% 1999 1859.070
8% 1999 1839.080
9% 1999 1819.090
10% 1999 1799.100
11% 1999 1779.110
12% 1999 1759.120
13% 1999 1739.130
14% 1999 1719.140
15% 1999 1699.150
16% 1999 1679.160
17% 1999 1659.170
18% 1999 1639.180
19% 1999 1619.190
20% 1999 1599.200
21% 1999 1579.210
22% 1999 1559.220
23% 1999 1539.230
24% 1999 1519.240
25% 1999 1499.250
26% 1999 1479.260
27% 1999 1459.270
28% 1999 1439.280
29% 1999 1419.290
30% 1999 1399.300
31% 1999 1379.310
32% 1999 1359.320
33% 1999 1339.330
34% 1999 1319.340
35% 1999 1299.350
36% 1999 1279.360
37% 1999 1259.370
38% 1999 1239.380
39% 1999 1219.390
40% 1999 1199.400
41% 1999 1179.410
42% 1999 1159.420
43% 1999 1139.430
44% 1999 1119.440
45% 1999 1099.450
46% 1999 1079.460
47% 1999 1059.470
48% 1999 1039.480
49% 1999 1019.490
50% 1999 999.500
Percentage decrease X Y
51% 1999 979.510
52% 1999 959.520
53% 1999 939.530
54% 1999 919.540
55% 1999 899.550
56% 1999 879.560
57% 1999 859.570
58% 1999 839.580
59% 1999 819.590
60% 1999 799.600
61% 1999 779.610
62% 1999 759.620
63% 1999 739.630
64% 1999 719.640
65% 1999 699.650
66% 1999 679.660
67% 1999 659.670
68% 1999 639.680
69% 1999 619.690
70% 1999 599.700
71% 1999 579.710
72% 1999 559.720
73% 1999 539.730
74% 1999 519.740
75% 1999 499.750
76% 1999 479.760
77% 1999 459.770
78% 1999 439.780
79% 1999 419.790
80% 1999 399.800
81% 1999 379.810
82% 1999 359.820
83% 1999 339.830
84% 1999 319.840
85% 1999 299.850
86% 1999 279.860
87% 1999 259.870
88% 1999 239.880
89% 1999 219.890
90% 1999 199.900
91% 1999 179.910
92% 1999 159.920
93% 1999 139.930
94% 1999 119.940
95% 1999 99.950
96% 1999 79.960
97% 1999 59.970
98% 1999 39.980
99% 1999 19.990
100% 1999 -0.000

Percentage decrease from 2001

Percentage decrease Y X
1% 2001 1980.990
2% 2001 1960.980
3% 2001 1940.970
4% 2001 1920.960
5% 2001 1900.950
6% 2001 1880.940
7% 2001 1860.930
8% 2001 1840.920
9% 2001 1820.910
10% 2001 1800.900
11% 2001 1780.890
12% 2001 1760.880
13% 2001 1740.870
14% 2001 1720.860
15% 2001 1700.850
16% 2001 1680.840
17% 2001 1660.830
18% 2001 1640.820
19% 2001 1620.810
20% 2001 1600.800
21% 2001 1580.790
22% 2001 1560.780
23% 2001 1540.770
24% 2001 1520.760
25% 2001 1500.750
26% 2001 1480.740
27% 2001 1460.730
28% 2001 1440.720
29% 2001 1420.710
30% 2001 1400.700
31% 2001 1380.690
32% 2001 1360.680
33% 2001 1340.670
34% 2001 1320.660
35% 2001 1300.650
36% 2001 1280.640
37% 2001 1260.630
38% 2001 1240.620
39% 2001 1220.610
40% 2001 1200.600
41% 2001 1180.590
42% 2001 1160.580
43% 2001 1140.570
44% 2001 1120.560
45% 2001 1100.550
46% 2001 1080.540
47% 2001 1060.530
48% 2001 1040.520
49% 2001 1020.510
50% 2001 1000.500
Percentage decrease Y X
51% 2001 980.490
52% 2001 960.480
53% 2001 940.470
54% 2001 920.460
55% 2001 900.450
56% 2001 880.440
57% 2001 860.430
58% 2001 840.420
59% 2001 820.410
60% 2001 800.400
61% 2001 780.390
62% 2001 760.380
63% 2001 740.370
64% 2001 720.360
65% 2001 700.350
66% 2001 680.340
67% 2001 660.330
68% 2001 640.320
69% 2001 620.310
70% 2001 600.300
71% 2001 580.290
72% 2001 560.280
73% 2001 540.270
74% 2001 520.260
75% 2001 500.250
76% 2001 480.240
77% 2001 460.230
78% 2001 440.220
79% 2001 420.210
80% 2001 400.200
81% 2001 380.190
82% 2001 360.180
83% 2001 340.170
84% 2001 320.160
85% 2001 300.150
86% 2001 280.140
87% 2001 260.130
88% 2001 240.120
89% 2001 220.110
90% 2001 200.100
91% 2001 180.090
92% 2001 160.080
93% 2001 140.070
94% 2001 120.060
95% 2001 100.050
96% 2001 80.040
97% 2001 60.030
98% 2001 40.020
99% 2001 20.010
100% 2001 -0.000

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FAQs on Percent decrease From 1999 to 2001

1. How much percentage is decreased from 1999 to 2001?

The percentage decrease from 1999 to 2001 is 0.1%.

2. How to find the percentage decrease from 1999 to 2001?

The To calculate the percentage difference from 1999 to 2001, you have to place the old and new values in the percentage decrease formula and solve..

3. How to find percentage change from 1999 to 2001 on a calculator?

Enter 1999 as the old value, 2001 as the new value in the input fields of the percentage decrease calculator and press the calculate button to obtain the result i.e 0.1%.