What does the word reciprocal means in math?

In mathematics, it’s used as a noun in a more specific way to refer to the number by which another number must be multiplied to get a result of one. For example, the reciprocal of ½ is 2 (which, in the form of a fraction, is 2/1). In math, a reciprocal is also called an inverse.

What is a reciprocal of 3?

The reciprocal or multiplicative inverse of a number x is the number which, when multiplied by x , gives 1 . So, the product of a number and its reciprocal is 1 . (This is sometimes called the property of reciprocals .) so the reciprocal of 3 is 13 (and the reciprocal of 13 is 3 .)

What is a reciprocal of 9?

9 is the same as saying: 91 because any number divided by 1 is itself. So we will flip: 91⇒19 is the reciprocal.

What is the reciprocal of 2 7 as a fraction?

Answer and Explanation: The opposite reciprocal of 2/7 would be -7/2. This is also known as the negative reciprocal. The reciprocal of a fraction is the fraction flipped

What are examples of reciprocals?

Definition of Reciprocal

The reciprocal of a number is 1 divided by that number. So, for example, the reciprocal of 3 is 1 divided by 3, which is 1/3. A reciprocal is also a number taken to the power of -1. So, 1/8 is the same as 8 to the power of -1.

What is the reciprocal of 3/5 as a fraction?

To find the reciprocal of a fraction, interchange the numerator and denominator. Hence, reciprocal of 3/5 is 5/3.

What is a reciprocal of 4?

The reciprocal of 4 is 1/4. By definition, the reciprocal of a number a/b is b/a.

What is the reciprocal of 4 5 answer?

Answer: Reciprocal of 4/5 is 5/4.

What is the reciprocal of 7/8 as a fraction?

Answer and Explanation: The reciprocal of 78 is 87 , which is 78 flipped so that the numerator becomes the

What is the reciprocal of 5 7 as a fraction?

Answer and Explanation: The reciprocal of 57 is 75 . The reciprocal of any value is literally the inverted fraction of this number.

What is the reciprocal for 3 4?

4/3 is the reciprocal of 3/4.

What is the reciprocals of 14?

hence reciprocal of 14 is 1/14..

What is the reciprocal of 12 as a fraction?

The reciprocal of 12 is 1/12.

What is the reciprocal of 4 5 8 in fraction form?

Reciprocal of 4 ⅝. ➜ 8/37.

What is the reciprocal of 1/8 as a fraction?

The reciprocal of 1/8 is found by flipping the fraction: 1/8 flipped is 8/1 or 8.

What is the reciprocal of 5/8 as mixed fraction?

The reciprocal of 5/8 is 8/5.