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Ah, what a happy little question! To find the reciprocal of 2 1/5, we first convert it to an improper fraction, which is 11/5. Then, we simply flip the fraction to find its reciprocal, which is 5/11. Isn't that just a lovely little math problem?
The reciprocal of a number is simply 1 divided by that number. To find the reciprocal of 2 1/5, first convert the mixed number to an improper fraction: 2 1/5 is equal to 11/5. Then, calculate the reciprocal by dividing 1 by 11/5, which is equivalent to multiplying by the reciprocal of 11/5, giving you 5/11 as the final answer.
Listen up, honey. The reciprocal of 2 1/5 is the fraction flipped upside down, so it's 5/11. Don't overthink it, just do the math and move on with your fabulous self.
get the reciprocal of1 3/5
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What is reciprocal of 2 over 5?
the reciprocal of 2/5 is 5/2
What is the reciprocal of 7 over 2?
The answer is: 2/7 More information from "http://en.allexperts.com/q/Basic-Math-657/reciprocal.htm": A reciprocal is a number that you multiply by so that the result equals 1. The easiest way to find it is to just flip the fraction over. Here's an example: What is the reciprocal of 3? 3 is the same as 3/1, so we flip and the reciprocal is 1/3 Reciprocal of 4/5 is 5/4 Reciprocal of 2 1/2? Trciky! Change to a fraction --> 5/2, then flip --> 2/5
What is the reciprocal of 3 in a fraction?
The reciprocal of any number is one over that number. Here's some examples and their reciprocals: 3 : 1/3 5 : 1/5 1/2 : 1/ (1/2) = 2 The reciprocal of 3 is 1/3 (one third).
What is the reciprocal of 2 and 4 over 5?
The reciprocal of 14/5 is 5/14.
What is the reciprocal of 3 and 1 over 5?
5 over 3 and 1
What is the reciprocal of 2 1over 5?
2 1 over 5 is 11/5. So, its reciprocal is 5/11
What is reciprocal of 2 over 5?
the reciprocal of 2/5 is 5/2
What is the reciprocal of 7 over 2?
The answer is: 2/7 More information from "http://en.allexperts.com/q/Basic-Math-657/reciprocal.htm": A reciprocal is a number that you multiply by so that the result equals 1. The easiest way to find it is to just flip the fraction over. Here's an example: What is the reciprocal of 3? 3 is the same as 3/1, so we flip and the reciprocal is 1/3 Reciprocal of 4/5 is 5/4 Reciprocal of 2 1/2? Trciky! Change to a fraction --> 5/2, then flip --> 2/5
What is the reciprocal of 1 over 5?
5 over 1
What is the reciprocal of 5 over 2?
5 over 2
What is the reciprocal of 3 in a fraction?
The reciprocal of any number is one over that number. Here's some examples and their reciprocals: 3 : 1/3 5 : 1/5 1/2 : 1/ (1/2) = 2 The reciprocal of 3 is 1/3 (one third).
What is the reciprocal of 2 and 4 over 5?
The reciprocal of 14/5 is 5/14.
How is multiplication and division of fractions alike and different?
Division by a fraction is the same as multiplication by its reciprocal. The reciprocal of a number x is 1 over x. So the reciprocal of 2/5, for example, is 5/2.
What are the mathematical term reciprocal mean?
The reciprocal of a number is 1 over the number or 1 divided by the number. EXAMPLE : The reciprocal of 5 is 1/5. The reciprocal of 18.7 is 1/18.7. A fraction can also have a reciprocal : The reciprocal of 1/5 is 5 (or 5/1) The reciprocal of 18/23 is 1/18/23 = 23/18.
What is the reciprocal of 2?
The reciprocal of any integer n is equal to 1/n. In this instance, the reciprocal of 2 is equal to 1/2 or one half.
Do you have to reciprocal with fractions?
no "to reciprocal" is meaningless. If you mean can you take a reciprocal of a fraction, then the reciprocal of 5/97, for example, is 97/5 in just the same way that the reciprocal of 2 (think of 2/1) is 1/2.
What is the reciprocal of 3 and 1 over 5?
5 over 3 and 1
