Here is the CBSE Class 4 Maths Open Book Assignment for your homework and practice. Download Class 4 Mathematics school assignments for the 2026-27 session, complete with answers for Open Book. These expert-curated exercises match current curriculum rules from NCERT, CBSE, and KVS.
Solved Assignment for Class 4 Mathematics Open Book
Try solving these Class 4 Mathematics problems routinely to strengthen your subject knowledge. These printable worksheets for Open Book cover varied question levels, helping Class 4 students evaluate their progress and achieve higher exam grades.
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SECTION – A (MENTAL ABILITY)
I. Fill in the blanks:-
1. ______________ is the smallest prime number.
2. ______________ is the third multiple of 12.
3. ______________ is a process of repeated subtraction.
4. The sum of the place value and face value of 6 in 26136 is ______.
5. Numbers with only 2 factors are called _______________.
6. _____________ is the only number which is even and prime both.
7. Zero is a ____________ number.
8. 3 is a __________ of 12 as well as 15.
9. Smallest even multiple of 7 is ____________.
10. The 4th multiple of 9 is _____________.
SECTION – B
II. Table dodging:-
1. 13 × 5 = _________ 6. 17 × 4 = _______
2. 9 × _______ = 81 7. 11 × _____ = 121
3. ______ × 5 = 75 8. 16 × 8 = _______
4. 12 × 7 = _________ 9. _______ × 7 = 56
5. 19 × 4 = _________ 10. 15 × 3 = _______
SECTION – C [CONCEPT]
III. Divide
(a) 76435 by 12 (b) 1331 by 11
IV. Multiply the following:-
(a) 1265 × 21 (b) 3425 × 19
V. Find the factors of the following:-
(a) 169 (b) 75
VI. Test the divisibility for the following numbers:-
(a) 221269 by 9 (b) 423528 by 4 (c) 999694 by 3
VII. Write the first 4 multiples of the following:-
(a) 11 (b) 17
VIII.Write the prime factors between
30 to 60
IX. There were 16 rows arranged in an auditorium. Each row has 1069 chairs in it. Find the total number of chairs in the auditorium.
OPERATIONS ON FRACTIONS
1. Solve:-
(a) 5/3/2+5/1/1
(b)9/3/2+/9/2/6
2. Simplify the following:-
(a)1/4/6 - 2/3
(b) 13/5 4 - 2
3. Multiply the following fractions:-
(a) 24 ×1/6
(b) 2/3×6/1/3
4. Cost of an apple is Rs. 10/36 . Find the cost of 10 such apples.
5. Aryan made 12/7 of her painting on Monday and 12/2 of it on Tuesday. What part of his painting did he make altogether?
Click on link below to download CBSE Class 4 Maths Open Book Assignment
Free study material for Mathematics
Download Practice Assignments: Class 4 Mathematics Open Book
Download Assignment: Open Book (Class 4 Mathematics)
Review targeted Open Book assignments matching official CBSE frameworks for Class 4. Every assignment integrates MCQs, short answer questions, and long-form problems covering core Open Book themes. Instantly download the complete set in PDF format for free practice. Teacher-approved based on past exam trends, these resources guarantee effective school test readiness.
Why Practice Class 4 Mathematics Assignments?
- Academic Growth: Consistent revision of Open Book ensures deep comprehension and accurate responses during tests.
- Syllabus Compliance: Questions strictly follow current CBSE sample papers and official marking frameworks.
- Diverse Question Types: Each Open Book assignment integrates Case Studies, objective items, and descriptive problems with answers.
- Efficiency & Speed: Routine problem-solving on Open Book sets builds critical speed and calculation precision.
Effective Strategy for Class 4 Mathematics Assignments
- Core Preparation: Go through the NCERT book for Class 4 Mathematics to build strong fundamentals before practice.
- Solo Problem Solving: Try working through the Open Book questions independently before checking our solutions.
- Helpful Assets: Use our Revision Notes and Class 4 worksheets if any specific topic creates confusion.
- Progress Monitoring: Note down complex formulas or concepts, clearing them up with our online MCQ tests.
Daily Study Guidelines for Class 4 Mathematics
To secure superior grades, try finishing one assignment for Open Book every single day. Using timed practice sessions significantly sharpens problem-solving pacing for upcoming CBSE examinations.
FAQs
You can download free PDF assignments for Class 4 Mathematics Open Book from StudiesToday.com. These practice sheets have been updated for the 2026-27 session covering all concepts from latest NCERT textbook.
Yes, our teachers have given solutions for all questions in the Class 4 Mathematics Open Book assignments. This will help you to understand step-by-step methodology to get full marks in school tests and exams.
Yes. These assignments are designed as per the latest CBSE syllabus for 2026. We have included huge variety of question formats such as MCQs, Case-study based questions and important diagram-based problems found in Open Book.
Practicing topicw wise assignments will help Class 4 students understand every sub-topic of Open Book. Daily practice will improve speed, accuracy and answering competency-based questions.
Yes, all printable assignments for Class 4 Mathematics Open Book are available for free download in mobile-friendly PDF format.