Here are the conversions:
27°C to Kelvins:
𝐾
=
°
𝐶
273.15
K=°C+273.15
So,
27
°
𝐶
=
27
273.15
=
300.15
K
27°C=27+273.15=300.15K
20 dg to milligrams: 1 decigram (dg) = 100 milligrams (mg), so:
20
dg
=
20
×
100
=
2000
mg
20dg=20×100=2000mg
3 meters to decimeters: 1 meter (m) = 10 decimeters (dm), so:
3
m
=
3
×
10
=
30
dm
3m=3×10=30dm
So the answers are:
300.15 K for 27°C,
2000 mg for 20 dg,
30 dm for 3 meters.
Yes, there are 2 decimeters in 20 meters. Since there are 10 decimeters in 1 meter, multiplying 10 by 2 equals 20 decimeters. So, 20 meters is equivalent to 20 decimeters.
20 decimeters / 0.254 decimeters/inch = 79 inches
20
1m = 10 decimeters 2m = 20 decimeters
20 decimeters is equal to 2000 millimeters.
2 decimeters=20 centimeters
there are 1,000 milligrams in every gram so in 20 grams there are 20,000 milligrams.
20 milligrams is heavier. 300mcg (micrograms) = 0.3 milligrams.
It equals 2 decimeters
1 decimeter is 10 centimeters. 20 decimeters are 200 centimeters or 2 meters.
20 meters equals 200 decimeters
There are 10 milligrams in one centigram. Therefore, 20 milligrams is equal to 20/10 = 2 centigrams.