Here is the CBSE Class 9 Mathematics Number System Worksheet Set 06 for your practice. Download printable Class 9 Mathematics worksheets covering Chapter 1 Number Systems for the 2026-27 academic session. Created by experienced educators, these sheets follow official testing patterns from NCERT, CBSE, and KVS to help students succeed.
Chapter-wise Worksheet for Class 9 Mathematics Chapter 1 Number Systems
Every student in Class 9 can use this Mathematics practice paper to review Chapter 1 Number Systems. Complete with important questions and solutions, regular self-testing will boost your confidence and improve your grades in school assessments and final tests.
Download Worksheet: Chapter 1 Number Systems (Class 9 Mathematics)
Question. Which is the smallest 7-digit number that is a multiple of 6?
A. 1000002
B. 1000003
C. 1000005
D. 1000006
Answer : A
Question. Which of the following statements is true?
A. 340 + 320 = 340+20
B. 312 × 310 = 312×10
C. 314 + 414 = (3+4)14
D. 320 × 32 = (32 )11
Answer : D
Question. A part of a room thermometer is shown below.
What temperature is the thermometer showing?
A. -4.3 deg C
B. -4.6 deg C
C. -5.2 deg C
D. -5.4 deg C
Answer : B
Question. The weighing scale below has 5 regular sized CD's on one side balancing a weight on the other. What is the weight on the right likely to be?
A. 20mg
B. 10g
C. 100g
D. 300g
Answer : C
Question. What is the smallest number by which you have to multiply the product 3 x 4 x 5 x 11 x 15 to get a perfect square number?
A. 11
B. 44
C. 2475
D. 9900
Answer : A
Question. Which of the following numbers can be written as a non-terminating but recurring decimal?
A. 43/8
B. 9
C. 5/12
D. √6
Answer : C
Question. If the numerator of an expression is the sum of p, q and r and the denominator of the expression is the sum of 3p, 3q and 3r ,then expression will be reduces to
A. 1/3
B. 1/9
C. 1/27
D. 1/3pqr
Answer : A
Question. Which of these sets of consecutive numbers has a product of 54834?
A. 46,47,48
B. 37,38,39
C. 33,34,35
D. 22,23,24
Answer : B
Question. While solving a numerical in Physics, Archana got the answer as 2.387 x 107 instead of 2.367 x 107 due to a miscalculation. By how much does her answer differ from the correct answer?
A. 20000000
B. 200000
C. 2000
D. 0.02
Answer : B
Question. At a party, one person chooses to anchor a game and everyone else stands in V formations as shown below. 3 people stand in the innermost V, 5 in the next and so on. If there are 125 people (including the anchor) at the party, how many complete V's will they be able to form?
A. 5
B. 10
C. 12
D. 21
Answer : B
Question. At a party, one person chooses to anchor a game and everyone else stands in V formations as shown below. 3 people stand in the innermost V, 5 in the next and so on. If there are 125 people (including the anchor) at the party, How many MORE people would be required to complete the next V along with the remaining people?
A. 0
B. 13
C. 19
D. 23
Answer : C
Question. 5 workers, working 8 hours a day, finished painting a house in 2 days. If an identical house has to be painted completely in a day by 8 workers, how many hours should they work?
A. 11
B. 10
C. 8
D. 5
Answer : B
Question. What part of this figure is shaded?
A. 1/5
B. 3/5
C. 4/5
D. 2/5
Answer : D
Question. See this scale marked in a non standard unit. Each larger unit is divided into 8 (not 10) parts. Which of the following is nearest to the length of the needle shown here?
A. 2.3 units
B. 2+ ¾ units
C. 2+ 3/8 units
D. 2.25units
Answer : C
Please click the below link to access CBSE Class 9 Mathematics Worksheet - Number System (5)
Free study material for Mathematics
CBSE Class 9 Mathematics Worksheet: Chapter 1 Number Systems
Mastering Chapter 1 Number Systems with Printable Worksheets
Tackle your school exams with confidence by working through the practice questions for Chapter 1 Number Systems outlined above. Developed by professional instructors to match modern 2026 framework standards set by CBSE for Class 9, these assignments bridge classroom learning and testing. Consistent daily practice ensures a solid conceptual foundation in Mathematics for all Class 9 learners.
Chapter 1 Number Systems Solutions & NCERT Alignment
Crafted in direct consultation with the newest NCERT book for Class 9 Mathematics, these exercises provide authentic practice. Cross-checking your responses against our teacher-crafted detailed solutions teaches you proper presentation techniques required for CBSE exams. Additionally, reviewing the preceding MCQ questions for Mathematics ensures comprehensive coverage of every critical sub-topic within the chapter.
Tips for High Scores in Mathematics
Practicing this Class 9 Mathematics content routinely exposes you to frequently tested question patterns. If specific areas within Chapter 1 Number Systems cause trouble, utilize our dedicated NCERT solutions for Class 9 Mathematics to clear up doubts. Explore our full library of free, up-to-date printable assignments on our portal to maximize your academic results in school tests.
FAQs
You can download the latest chapter-wise printable worksheets for Class 9 Mathematics Chapter 1 Number Systems for free from StudiesToday.com. These have been made as per the latest CBSE curriculum for this academic year.
Yes, Class 9 Mathematics worksheets for Chapter 1 Number Systems focus on activity-based learning and also competency-style questions. This helps students to apply theoretical knowledge to practical scenarios.
Yes, we have provided solved worksheets for Class 9 Mathematics Chapter 1 Number Systems to help students verify their answers instantly.
Yes, our Class 9 Mathematics test sheets are mobile-friendly PDFs and can be printed by teachers for classroom.
For Chapter 1 Number Systems, regular practice with our worksheets will improve question-handling speed and help students understand all technical terms and diagrams.