Chapter Exam

Chapter-1 Patterns in Mathematics — Online MCQ Test

Q: In the sequence 2, 4, 6, 8, 10, what is the rule?

Answer: A. Add 2 to the previous number — Each number in the sequence increases by 2 (2+2=4, 4+2=6, 6+2=8, and so on).

Q: Identify the pattern: 1, 4, 9, 16, 25. What is the next number?

Answer: B. 36 — This is the sequence of perfect squares: 1²=1, 2²=4, 3²=9, 4²=16, 5²=25, 6²=36.

MATHS · Grade 6 · CBSE(NCERT)

Practice Chapter-1 Patterns in Mathematics with a free chapter-wise online MCQ test for CBSE(NCERT) Grade 6 MATHS. This chapter covers: sequences - visual patterns - number patterns - generalization - logic blocks. AI-generated questions from basic to board-exam level, with instant results and explanations.

Questions

20m

Time Limit

Attempts Left

10 random questions from this chapter (mixed difficulty)
Questions you've seen before won't repeat until the pool resets
You have 20 minutes — exam auto-submits when time is up
Maximum 3 attempts per chapter
Results and explanations shown immediately after submission

New here? Register free — includes 3 free chapter exams.

Chapter-1 Patterns in Mathematics — Important Questions & Answers (FAQ)

Frequently asked questions from CBSE(NCERT) Grade 6 MATHS — Chapter-1 Patterns in Mathematics, with answers and explanations. These are sample questions; the exam has its own separate question set.

What is a pattern in mathematics?

A. A sequence of numbers or objects that follow a specific rule or arrangement ✓
B. Any random arrangement of numbers
C. A collection of unrelated objects
D. A mathematical equation without variables

Answer: A. A sequence of numbers or objects that follow a specific rule or arrangement
A pattern is a sequence that follows a specific rule or arrangement that repeats or continues in a predictable way.

In the sequence 2, 4, 6, 8, 10, what is the rule?

A. Add 2 to the previous number ✓
B. Multiply by 2
C. Add 1 to the previous number
D. Subtract 2 from the previous number

Answer: A. Add 2 to the previous number
Each number in the sequence increases by 2 (2+2=4, 4+2=6, 6+2=8, and so on).

In the pattern 1, 1, 2, 3, 5, 8, 13, what is the rule?

A. Add the two previous numbers to get the next number ✓
B. Add 1 to the previous number
C. Multiply by the position number
D. Add 2 each time

Answer: A. Add the two previous numbers to get the next number
This is the Fibonacci sequence where each number is the sum of the two previous numbers (1+1=2, 1+2=3, 2+3=5, etc.).

Identify the pattern: 1, 4, 9, 16, 25. What is the next number?

A. 30
B. 36 ✓
C. 35
D. 40

Answer: B. 36
This is the sequence of perfect squares: 1²=1, 2²=4, 3²=9, 4²=16, 5²=25, 6²=36.

A pattern consists of rectangles with dimensions that follow a rule. The 1st rectangle is 2×3, the 2nd is 4×6, the 3rd is 6×9. What is the rule?

A. Multiply both dimensions by 2 each time
B. Add 2 to length and 3 to width each time
C. Multiply both dimensions by the term number (n × 2 by n × 3) ✓
D. The dimensions stay constant

Answer: C. Multiply both dimensions by the term number (n × 2 by n × 3)
1st: 1×2 by 1×3 = 2×3, 2nd: 2×2 by 2×3 = 4×6, 3rd: 3×2 by 3×3 = 6×9. Each dimension is multiplied by the term number.