**Teaching the number system easily.**

The four types of number systems are:

- Binary number system (have numbers with base 2)
- Decimal number system (have numbers with a base of 10)
- Octal number system (have numbers with base 8)
- Hexadecimal number system (have numbers with a base of 16)

Place value of digits in a number:

For example, 21, 543, 448

· 8 – Ones

· 4 – Tens

· 4 – Hundreds

· 3 – Thousands

· 4 – Ten Thousand

· 5 – Hundred Thousand

· 1 – Millions

· 2 – Ten Million

Numbers can be altered from one to another.

Here is an instance based on converting the octal number into a decimal number. Go through this example from the number system worksheet to understand more about the number system.

Convert (210)_{8} to a decimal number representation.

2108 = 2 × 82 + 1 × 81+ 0× 80

= 2 × 64 + 1 × 8 + 0× 1

= 128 + 8 + 0

= (136)10

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**Why Should You Use Number System Worksheets for Your students?**

- Your students can increase their knowledge of various number system representations with the help of this worksheet.
- They can also learn the concept of converting numbers from one number form to another.

Download this Number System Worksheets PDF for your students’ ease of learning math.