Express the following as ratio:
1.2 meters to 40 centimeters
2. 3 weeks to 6 days
3. 25 minutes to 2 hours
4. 6 years to 1.5 decades
5. a century to a decade
1.2 meters to 40 centimeters
2. 3 weeks to 6 days
3. 25 minutes to 2 hours
4. 6 years to 1.5 decades
5. a century to a decade
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Answer:
1. 5:3
2.2:7
3.5:24
4.2:5
5.How to Convert Centuries to Decades
To convert a century measurement to a decade measurement, multiply the time by the conversion ratio.
Since one century is equal to 10 decades, you can use this simple formula to convert:
decades = centuries × 10
The time in decades is equal to the centuries multiplied by 10.
For example, here's how to convert 5 centuries to decades using the formula above.
5 centuries = (5 × 10) = 50 decades
How Many Decades Are in a Century?
There are 10 decades in a century, which is why we use this value in the formula above.
1 centuries = 10 decades
Centuries and decades are both units used to measure time. Keep reading to learn more about each unit of measure.
Centuries
The century is a time period of 100 years.
Decades
The decade is a time period of 10 years.
Century to Decade Conversion Table
Century measurements converted to decades
Centuries Decades
1 10
2 20
3 30
4 40
5 50
6 60
7 70
8 80
9 90
10 100
11 110
12 120
13 130
14 140
15 150
16 160
17 170
18 180
19 190
20 200
21 210
22 220
23 230
24 240
25 250
26 260
27 270
28 280
29 290
30 300
31 310
32 320
33 330
34 340
35 350
36 360
37 370
38 380
39 390
40 400