Convert 21 Pounds to Stone
How heavy is 21 pounds? How much does 21 pounds weigh in stone? 21 lb to st conversion.
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21 Pounds =
1.5 Stone
exact result
Decimal places
Result in Stones and Pounds
21 pounds is equal to exactly 1 stone and 7 pounds.
Result in Plain English
21 pounds is equal to exactly 1 and a 1⁄2 stone.
To a Percentage
21 pounds = 150% of a stone.
Result as a Fraction
21 pounds
= 3⁄2 stone
= 1 and 1⁄2 stone
In Scientific Notation
21 pounds
= 2.1 x 101 pounds
= 1.5 x 100 stone
Pounds
A pound is a unit of weight commonly used in the United States and the British commonwealths. A pound is defined as exactly 0.45359237 kilograms.Abbreviation: lb
Stone
A stone is a unit of weight equal to 14 pounds.It is commonly used in the British commonwealth when refering to the weight of a person.Abbreviation: st