Mathematics Concept Notes for Class 8: Chapter 16 Playing with Numbers
Explore reliable concept summaries and revision materials through the CBSE Class 8 Mathematics Playing with Numbers Notes. Tailored for Class 8 learners, utilizing these notes for Mathematics Chapter 16 Playing with Numbers ensures thorough preparation and strengthens core academic definitions before final evaluations.
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View or download the dedicated Chapter 16 Playing with Numbers revision resource below. Engaging with these structured concept notes daily ensures continuous academic progress and mastery of the 2026-27 curriculum for Mathematics.
Question. If a number N + 5 leaves a remainder of 1. What are the possible ones digit of N.
Answer : 1 and 6
Question. What is the difference between two digit largest and smallest number which is divisible by 2.
Answer : 88
Question. Which number is divisible by both 5 and 10.
98175, 13260, 12345, 5675, 74384
Answer : 13260
Question. If 312x is a multiple of 5. Where x is a digit. What is the least value of x.
Answer : 0
Question. Find two digit number ab in general form
Answer : 10a + b
Question. If the difference of a two digit number (ab) where a > band number obtained by reverse the digit is divided by 9. What is the remainder?
Answer : 0
Question. Find the smallest four digit number which is divisible by 3.
Answer : 1002
Question. If the division N + 2 leaves a remainder of 1. What might be the highest ones digit of N.
Answer : 9
Question. If 21433k is a multiple of 9 where k is a digit. What is the value of k.
Answer : 5
Question. If the division 1234x 3 leaves a remainder of 1. What might be the least value of x.
Answer : 0
Question. Which number is divisible by 10.
82513, 42165, 12540, 34255, 16751
Answer : 12540
Question. 21y5 is a multiple of 3. Where y is a digit. What is the least value of y.
Answer : 1
Question. If 98m341 is a multiple of 3, where m is a digit. What is the least value of m.
Answer : 2
Question. If 39P625 is a multiple of 11. Where P is a digit. What is the value of P.
Answer : 4
Question. If 376x5 is a multiple of 3, where x is a digit. What is the highest value of x.
Answer : 9
Question. What least number should be subtract from 15287 so that the number is divisible by 3.
Answer : 2
Question. Which number is divisible by 3.
10301, 24680, 12345, 35243, 34567
Answer : 12345
Question. What is the difference between the smallest three digit number and largest two digit number, divisible by 3.
Answer : 3
Question. Which number is divisible by both 2 and 11
1749, 2760, 8118, 2462
Answer : 8118
Question. Which number is divisible by both 2 and 3.
12345, 24680, 20304, 8007, 8642
Answer : 9875
Question. Which number is divisible by 5
20304, 8009, 15432, 9875, 26257
Answer : 9875
Free study material for Mathematics
Revision Notes and Key Concepts for Class 8 Mathematics Chapter 16 Playing with Numbers
About Chapter 16 Playing with Numbers Revision Notes
Access structured revision notes for Chapter 16 Playing with Numbers designed in alignment with the latest CBSE curriculum for Class 8 Mathematics. These summaries help clarify core themes and support effective daily study.
How to Use These Revision Notes
Built using the official NCERT book for Class 8 Mathematics, these notes provide reliable academic guidance. Pair your summary review with our recommended NCERT solutions to master optimal problem-solving approaches.
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You can download the teacher prepared revision notes for CBSE Class 8 Mathematics Playing with Numbers Notes from StudiesToday.com. These notes are designed as per 2026-27 academic session to help Class 8 students get the best study material for Mathematics.
Yes, our CBSE Class 8 Mathematics Playing with Numbers Notes include 50% competency-based questions with focus on core logic, keyword definitions, and the practical application of Mathematics principles which is important for getting more marks in 2026 CBSE exams.
Yes, our CBSE Class 8 Mathematics Playing with Numbers Notes provide a detailed, topic wise breakdown of the chapter. Fundamental definitions, complex numerical formulas and all topics of CBSE syllabus in Class 8 is covered.
These notes for Mathematics are organized into bullet points and easy-to-read charts. By using CBSE Class 8 Mathematics Playing with Numbers Notes, Class 8 students fast revise formulas, key definitions before the exams.
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