984320idn
Answered

Discover new knowledge and insights with IDNLearn.com's extensive Q&A platform. Get accurate and timely answers to your queries from our extensive network of experienced professionals.

I am a composite number that is between 10 and 20. I am even. I am
square. What number am I?

Sagot :

  • There is only one square number lies between 10 and 20 i.e 16.
  • 16 is also even
  • 16=4^2
  • Hence 16 is you
Bobby792003idn

Answer:

16

Step-by-step explanation:

To solve this, we do the process of elimination.

First, let's consider all the numbers between 10 and 20.

11, 12, 13, 14, 15, 16, 17, 18, 19

Composite numbers are numbers that have factors other than 1 and itself. Prime numbers are numbers whose only factors are 1 and itself. Let's keep the composite numbers.

12, 14, 15, 16, 18

Let's keep the even numbers as well.

12, 14, 16, 18

Only one of these numbers is "square". I'm assuing this means that the square root of this number is a whole number. The only number that fits this criteria is 16.

16

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Find clear and concise answers at IDNLearn.com. Thanks for stopping by, and come back for more dependable solutions.