# Lesson Worksheet: Number Patterns: Three-Digit Numbers Mathematics

In this worksheet, we will practice finding missing numbers in counting sequences and number patterns using addition and subtraction rules and numbers up to 1000.

Q1:

What comes next? 295, 396, 497, ,.

• A599, 701
• B595, 695
• C598, 699
• D597, 697

Q2:

Complete the following pattern: .

• A675, 674, 672, 671
• B674, 673, 672, 671, 670
• C675, 674, 673, 670, 671
• D675, 674, 673, 672, 671

Q3:

Complete the table below by following the pattern.

 700 730 760 710 … 770 … 750 …
• A730, 720, 770
• B730, 710, 770
• C740, 720, 780
• D730, 710, 740

Q4:

Find the missing numbers: .

• A
• B
• C
• D

Q5:

Complete the following pattern.

Q6:

Complete the pattern: 673, 671, , .

• A670, 669
• B669, 667
• C673, 675
• D672, 673

Q7:

Complete the pattern: .

• A282, 232, 182
• B273, 223, 173
• C283, 233, 183
• D333, 333, 233

Q8:

What is the missing number in this pattern?

Q9:

Complete the following pattern.

Q10:

Complete the following pattern.