CBSE Class 6 Maths Patterns in Mathematics (Class 6 NCERT New) Quiz 2

1. What sequence is formed by: (6 × triangular numbers) + 1 ?

A Square numbers B Cube numbers C 7, 19, 37, 61, … D Even numbers

2. Adding hexagonal numbers like: 1, 1+7, 1+7+19, … gives:

A Square numbers B Cube numbers C Triangular numbers D Odd numbers

3. Number of sides in regular polygons sequence is:

A 1, 2, 3, 4… B 3, 4, 5, 6… C 2, 4, 6, 8… D 5, 10, 15…

4. In any closed figure:

A sides > corners B sides C sides = corners D depends on shape

5. Number of lines in complete graph sequence forms:

A Square numbers B Triangular numbers C Cube numbers D Prime numbers

6. Stacked squares form which sequence?

A Triangular B Square C Cube D Odd

7. Stacked triangles (adding up and down) give:

A Triangular numbers B Cube numbers C Square numbers D Odd numbers

8. The Koch Snowflake sequence follows:

A Powers of 2 B Multiples of 3 C 3 × Powers of 4 D Squares

9. Which number is BOTH triangular and square?

A 25 B 36 C 49 D 64

10. What is the next number in the sequence: 2, 4, 6, 8?

A 10 B 12 C 9 D 11