Percentage decrease from 1981 to 1990

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Calculate the percentage decrease from 1981 to 1990 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 1981 to 1990

Percentage decrease from 1981 to 1990 is 0.454%

Here are the simple steps to know how to calculate the percentage decrease from 1981 to 1990.
Firstly, we have to note down the observations.

Original value =1981, new value = 1990
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 = [(1981 - 1990)/1981] x 100
= [-9/1981] x 100
= 0.454
Therefore, 0.454% is the percent decrease from 1981 to 1990.

Percentage decrease from 1981

Percentage decrease X Y
1% 1981 1961.190
2% 1981 1941.380
3% 1981 1921.570
4% 1981 1901.760
5% 1981 1881.950
6% 1981 1862.140
7% 1981 1842.330
8% 1981 1822.520
9% 1981 1802.710
10% 1981 1782.900
11% 1981 1763.090
12% 1981 1743.280
13% 1981 1723.470
14% 1981 1703.660
15% 1981 1683.850
16% 1981 1664.040
17% 1981 1644.230
18% 1981 1624.420
19% 1981 1604.610
20% 1981 1584.800
21% 1981 1564.990
22% 1981 1545.180
23% 1981 1525.370
24% 1981 1505.560
25% 1981 1485.750
26% 1981 1465.940
27% 1981 1446.130
28% 1981 1426.320
29% 1981 1406.510
30% 1981 1386.700
31% 1981 1366.890
32% 1981 1347.080
33% 1981 1327.270
34% 1981 1307.460
35% 1981 1287.650
36% 1981 1267.840
37% 1981 1248.030
38% 1981 1228.220
39% 1981 1208.410
40% 1981 1188.600
41% 1981 1168.790
42% 1981 1148.980
43% 1981 1129.170
44% 1981 1109.360
45% 1981 1089.550
46% 1981 1069.740
47% 1981 1049.930
48% 1981 1030.120
49% 1981 1010.310
50% 1981 990.500
Percentage decrease X Y
51% 1981 970.690
52% 1981 950.880
53% 1981 931.070
54% 1981 911.260
55% 1981 891.450
56% 1981 871.640
57% 1981 851.830
58% 1981 832.020
59% 1981 812.210
60% 1981 792.400
61% 1981 772.590
62% 1981 752.780
63% 1981 732.970
64% 1981 713.160
65% 1981 693.350
66% 1981 673.540
67% 1981 653.730
68% 1981 633.920
69% 1981 614.110
70% 1981 594.300
71% 1981 574.490
72% 1981 554.680
73% 1981 534.870
74% 1981 515.060
75% 1981 495.250
76% 1981 475.440
77% 1981 455.630
78% 1981 435.820
79% 1981 416.010
80% 1981 396.200
81% 1981 376.390
82% 1981 356.580
83% 1981 336.770
84% 1981 316.960
85% 1981 297.150
86% 1981 277.340
87% 1981 257.530
88% 1981 237.720
89% 1981 217.910
90% 1981 198.100
91% 1981 178.290
92% 1981 158.480
93% 1981 138.670
94% 1981 118.860
95% 1981 99.050
96% 1981 79.240
97% 1981 59.430
98% 1981 39.620
99% 1981 19.810
100% 1981 -0.000

Percentage decrease from 1990

Percentage decrease Y X
1% 1990 1970.100
2% 1990 1950.200
3% 1990 1930.300
4% 1990 1910.400
5% 1990 1890.500
6% 1990 1870.600
7% 1990 1850.700
8% 1990 1830.800
9% 1990 1810.900
10% 1990 1791.000
11% 1990 1771.100
12% 1990 1751.200
13% 1990 1731.300
14% 1990 1711.400
15% 1990 1691.500
16% 1990 1671.600
17% 1990 1651.700
18% 1990 1631.800
19% 1990 1611.900
20% 1990 1592.000
21% 1990 1572.100
22% 1990 1552.200
23% 1990 1532.300
24% 1990 1512.400
25% 1990 1492.500
26% 1990 1472.600
27% 1990 1452.700
28% 1990 1432.800
29% 1990 1412.900
30% 1990 1393.000
31% 1990 1373.100
32% 1990 1353.200
33% 1990 1333.300
34% 1990 1313.400
35% 1990 1293.500
36% 1990 1273.600
37% 1990 1253.700
38% 1990 1233.800
39% 1990 1213.900
40% 1990 1194.000
41% 1990 1174.100
42% 1990 1154.200
43% 1990 1134.300
44% 1990 1114.400
45% 1990 1094.500
46% 1990 1074.600
47% 1990 1054.700
48% 1990 1034.800
49% 1990 1014.900
50% 1990 995.000
Percentage decrease Y X
51% 1990 975.100
52% 1990 955.200
53% 1990 935.300
54% 1990 915.400
55% 1990 895.500
56% 1990 875.600
57% 1990 855.700
58% 1990 835.800
59% 1990 815.900
60% 1990 796.000
61% 1990 776.100
62% 1990 756.200
63% 1990 736.300
64% 1990 716.400
65% 1990 696.500
66% 1990 676.600
67% 1990 656.700
68% 1990 636.800
69% 1990 616.900
70% 1990 597.000
71% 1990 577.100
72% 1990 557.200
73% 1990 537.300
74% 1990 517.400
75% 1990 497.500
76% 1990 477.600
77% 1990 457.700
78% 1990 437.800
79% 1990 417.900
80% 1990 398.000
81% 1990 378.100
82% 1990 358.200
83% 1990 338.300
84% 1990 318.400
85% 1990 298.500
86% 1990 278.600
87% 1990 258.700
88% 1990 238.800
89% 1990 218.900
90% 1990 199.000
91% 1990 179.100
92% 1990 159.200
93% 1990 139.300
94% 1990 119.400
95% 1990 99.500
96% 1990 79.600
97% 1990 59.700
98% 1990 39.800
99% 1990 19.900
100% 1990 -0.000

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FAQs on Percent decrease From 1981 to 1990

1. How much percentage is decreased from 1981 to 1990?

The percentage decrease from 1981 to 1990 is 0.454%.

2. How to find the percentage decrease from 1981 to 1990?

The To calculate the percentage difference from 1981 to 1990, you have to place the old and new values in the percentage decrease formula and solve..

3. How to find percentage change from 1981 to 1990 on a calculator?

Enter 1981 as the old value, 1990 as the new value in the input fields of the percentage decrease calculator and press the calculate button to obtain the result i.e 0.454%.