Percentage decrease from 2001 to 1991

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Calculate the percentage decrease from 2001 to 1991 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 2001 to 1991

Percentage decrease from 2001 to 1991 is 0.5%

Here are the simple steps to know how to calculate the percentage decrease from 2001 to 1991.
Firstly, we have to note down the observations.

Original value =2001, new value = 1991
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 = [(2001 - 1991)/2001] x 100
= [10/2001] x 100
= 0.5
Therefore, 0.5% is the percent decrease from 2001 to 1991.

Percentage decrease from 2001

Percentage decrease X Y
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 X Y
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

Percentage decrease from 1991

Percentage decrease Y X
1% 1991 1971.090
2% 1991 1951.180
3% 1991 1931.270
4% 1991 1911.360
5% 1991 1891.450
6% 1991 1871.540
7% 1991 1851.630
8% 1991 1831.720
9% 1991 1811.810
10% 1991 1791.900
11% 1991 1771.990
12% 1991 1752.080
13% 1991 1732.170
14% 1991 1712.260
15% 1991 1692.350
16% 1991 1672.440
17% 1991 1652.530
18% 1991 1632.620
19% 1991 1612.710
20% 1991 1592.800
21% 1991 1572.890
22% 1991 1552.980
23% 1991 1533.070
24% 1991 1513.160
25% 1991 1493.250
26% 1991 1473.340
27% 1991 1453.430
28% 1991 1433.520
29% 1991 1413.610
30% 1991 1393.700
31% 1991 1373.790
32% 1991 1353.880
33% 1991 1333.970
34% 1991 1314.060
35% 1991 1294.150
36% 1991 1274.240
37% 1991 1254.330
38% 1991 1234.420
39% 1991 1214.510
40% 1991 1194.600
41% 1991 1174.690
42% 1991 1154.780
43% 1991 1134.870
44% 1991 1114.960
45% 1991 1095.050
46% 1991 1075.140
47% 1991 1055.230
48% 1991 1035.320
49% 1991 1015.410
50% 1991 995.500
Percentage decrease Y X
51% 1991 975.590
52% 1991 955.680
53% 1991 935.770
54% 1991 915.860
55% 1991 895.950
56% 1991 876.040
57% 1991 856.130
58% 1991 836.220
59% 1991 816.310
60% 1991 796.400
61% 1991 776.490
62% 1991 756.580
63% 1991 736.670
64% 1991 716.760
65% 1991 696.850
66% 1991 676.940
67% 1991 657.030
68% 1991 637.120
69% 1991 617.210
70% 1991 597.300
71% 1991 577.390
72% 1991 557.480
73% 1991 537.570
74% 1991 517.660
75% 1991 497.750
76% 1991 477.840
77% 1991 457.930
78% 1991 438.020
79% 1991 418.110
80% 1991 398.200
81% 1991 378.290
82% 1991 358.380
83% 1991 338.470
84% 1991 318.560
85% 1991 298.650
86% 1991 278.740
87% 1991 258.830
88% 1991 238.920
89% 1991 219.010
90% 1991 199.100
91% 1991 179.190
92% 1991 159.280
93% 1991 139.370
94% 1991 119.460
95% 1991 99.550
96% 1991 79.640
97% 1991 59.730
98% 1991 39.820
99% 1991 19.910
100% 1991 -0.000

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FAQs on Percent decrease From 2001 to 1991

1. How much percentage is decreased from 2001 to 1991?

The percentage decrease from 2001 to 1991 is 0.5%.

2. How to find the percentage decrease from 2001 to 1991?

The To calculate the percentage difference from 2001 to 1991, you have to place the old and new values in the percentage decrease formula and solve..

3. How to find percentage change from 2001 to 1991 on a calculator?

Enter 2001 as the old value, 1991 as the new value in the input fields of the percentage decrease calculator and press the calculate button to obtain the result i.e 0.5%.