Chapter 4: Q11. (page 174)

Tell whether the number is prime or composite.
10

Short Answer

Expert verified

10 is a composite number.

Step by step solution

Step-1-Recall the concept of prime and composite numbers

Prime numbers are the numbers which are divisible by 1 and itself.

Composite numbers are the numbers which have factors other than 1 and itself.

Step-2- Find the factors of the given number

Observe that,

$\begin{array}{l} 10 \div 2 = 5 \\ 10 \div 5 = 2 \end{array}$

Therefore, the factors of 10 are 1, 2, 5 and 10.

Step-3- Conclusion

Since 10 has factors other than 1 and itself, it is a composite number.

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Tell whether the number is prime or composite.
10

Short Answer

Step by step solution

Step-1-Recall the concept of prime and composite numbers

Step-2- Find the factors of the given number

Step-3- Conclusion

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Tell whether the number is prime or composite.10

Short Answer

Step by step solution

Step-1-Recall the concept of prime and composite numbers

Step-2- Find the factors of the given number

Step-3- Conclusion

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Pure Maths

Applied Mathematics

Decision Maths

Logic and Functions

Geometry

Mechanics Maths

Study anywhere. Anytime. Across all devices.

Tell whether the number is prime or composite.
10