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What property says that a number times it's reciprocal equals one?
Wiki User
∙ 13y ago
This is not so much a property as it is a postulate upon which other properties of mathematical calculations are based. In other words, it is a tenet, or building block, assumed to be true because it has yet to be proved untrue - that is, it works for all known numbers, and therefore must be true.
Wiki User
∙ 13y ago
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The reciprocal of a number plus the reciprocal of three times the number equals one third?
4
When the reciprocal of three times a number is subtracted from the reciprocal of the number equals one sixth Find the number?
4
What is ten times the reciprocal of a number equals 5 times the reciprocal of 9?
The equasion would be 10x 1/j = 5x1/9 (if j equals some number) so the answer would be j=18.
What number times 100 equals 1?
It is: 1/100 times 100 = 1
The reciprocal of two more than a number is three times the reciprocal of the number. Find the number.?
-3
Two times the reciprocal of a number equals 32 times the reciprocal of 40 Find the number?
80
The reciprocal of a number plus the reciprocal of three times the number equals one third?
4
When the reciprocal of three times a number is subtracted from the reciprocal of the number equals one sixth Find the number?
4
What is recprocal property of multiplication in fractions?
The reciprocal property of multiplication says that (a/b) times (b/a) equals 1.
What is ten times the reciprocal of a number equals 5 times the reciprocal of 9?
The equasion would be 10x 1/j = 5x1/9 (if j equals some number) so the answer would be j=18.
Two times the reciprocal of a number equals 16 times the reciprocal of 20 Find the number?
2/x =16/20 16x = 40 x = 2.5
What number times 100 equals 1?
It is: 1/100 times 100 = 1
What property is 0 plus 7.5 equals 7.5?
The property is identity property of addition. This property states that any number plus 0 equals that number. identity property of multiplication states that any number times 1 equals that number.
What times 51 equals 1?
Any number multiplied by its reciprocal equals one. Thus, 51 x 1/51 = 1.
What property is 1 times a number equals itself?
identity property of mutipication or addition
When the reciprocal of three times a number is subtracted from the reciprocal of the number?
*A+ answer is 4 .:Sandy:.
A number three times its reciprocal is two?
Let's call the number x, then the reciprocal is 1/x 3/x is three times the reciprocal and that equals two. So 3/x=2 or3=2x and means x=3/2 Check it x=3/2 reciprocal is 2/3 and 3x 2/3=2.
