अध्याय 3 · Class 8 UP Board · Free Worksheet PDF

Rational Numbers Sums for Class 8 — Free UP Board Worksheet PDF with Answers

Download a free printable rational numbers worksheet for Class 8 UP Board with 30 practice questions covering rational numbers concepts, practice problems, and word problems with step-by-step solutions. Includes complete answer key. UP Board-aligned for the 2025-26 syllabus.

Last updated: 5 May 2026

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30 questions (Easy + Medium + Hard) with answer key. Fresh set generated daily.

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Sample Rational Numbers Sums for Class 8 — Practice Questions

Here are 8 sample rational numbers sums from this Class 8 UP Board worksheet. Download the full PDF for all 30 questions with answers.

Q1.क्या दो परिमेय संख्याओं का योग सदैव एक परिमेय संख्या होती है?
A.हाँ
B.नहीं
C.कभी-कभी
D.केवल धनात्मक संख्याओं के लिए

Difficulty: Easy

Q2.संख्या −59- \frac{5}{9} का गुणात्मक प्रतिलोम क्या है?
A.59\frac{5}{9}
B.−95- \frac{9}{5}
C.95\frac{9}{5}
D.−59- \frac{5}{9}

Difficulty: Easy

Q3.28\frac{2}{8} का योज्य प्रतिलोम क्या है?
A.82\frac{8}{2}
B.−28- \frac{2}{8}
C.00
D.11

Difficulty: Easy

Q4.किसी भी परिमेय संख्या aa के लिए, a+0a+0 किसके बराबर है?
A.00
B.11
C.aa
D.−a-a

Difficulty: Easy

Q5.किसी भी परिमेय संख्या bb के लिए, b×1b \times 1 किसके बराबर है?
A.00
B.11
C.bb
D.1b\frac{1}{b}

Difficulty: Easy

Q6.परिमेय संख्याओं के लिए योग के क्रमविनिमेय गुणधर्म का उदाहरण कौन सा है?
A.a+(b+c)=(a+b)+ca+(b+c) = (a+b)+c
B.a+b=b+aa+b = b+a
C.a×(b+c)=a×b+a×ca \times (b+c) = a \times b + a \times c
D.a×b=b×aa \times b = b \times a

Difficulty: Easy

Q7.परिमेय संख्याओं के लिए गुणन के योग पर वितरण गुणधर्म का उदाहरण कौन सा है?
A.a+b=b+aa+b = b+a
B.a×b=b×aa \times b = b \times a
C.a×(b+c)=a×b+a×ca \times (b+c) = a \times b + a \times c
D.a+(b+c)=(a+b)+ca+(b+c) = (a+b)+c

Difficulty: Easy

Q8.क्या परिमेय संख्याएँ भाग के अंतर्गत सदैव संवृत होती हैं?
A.हाँ
B.नहीं
C.केवल धनात्मक संख्याओं के लिए
D.केवल शून्य को छोड़कर

Difficulty: Easy

Answer Key — Sample Questions+
Q1:हाँ
Q2:$- \frac{9}{5}$
Q3:$- \frac{2}{8}$
Q4:$a$
Q5:$b$
Q6:$a+b = b+a$
Q7:$a \times (b+c) = a \times b + a \times c$
Q8:नहीं

Download the full PDF for all 30 answers with step-by-step solutions.

About This Worksheet

TopicRational Numbers
BoardUP Board
Class8
Total Questions30 (10 Easy + 10 Medium + 10 Hard)
Answer KeyIncluded
PriceFree

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Frequently Asked Questions

Where can I download free rational numbers sums for Class 8?+
You can download a free Rational Numbers PDF worksheet for Class 8 UP Board right here on SparkEd. The worksheet includes 30 practice questions (rational numbers concepts, practice problems, and word problems with step-by-step solutions) at easy, medium, and hard levels with a complete answer key.
How many rational numbers questions are in this Class 8 worksheet?+
This SparkEd worksheet for Rational Numbers Class 8 contains 30 questions — 10 easy, 10 medium, and 10 hard. The questions cover rational numbers concepts, practice problems, and word problems with step-by-step solutions. A fresh set is generated daily so students never repeat the same sheet.
Does the Rational Numbers worksheet for Class 8 include answers?+
Yes! Every SparkEd worksheet comes with a complete answer key. Students can self-check their work after completing the sheet. The PDF is free to download and print.
Is this rational numbers worksheet aligned to UP Board syllabus?+
Yes. This worksheet is specifically designed for Class 8 UP Board students and aligned to the 2025-26 UP Board syllabus. All questions follow the UP Board exam pattern and difficulty level.
Can I print this Rational Numbers worksheet?+
Absolutely! The worksheet downloads as an A4-size PDF that is ready to print. It includes the questions, space for working, and a separate answer key — perfect for classroom use or home practice.
How is this worksheet different from NCERT textbook exercises?+
SparkEd worksheets go beyond NCERT exercises by providing 30 questions at 3 progressive difficulty levels. Level 1 (Easy) builds confidence, Level 2 (Medium) tests application, and Level 3 (Hard) prepares for exams. Each worksheet includes word problems and conceptual questions, not just computation.
Does this worksheet include rational numbers word problems?+
Yes! The worksheet includes both computation-based questions and real-world word problems. Word problems are especially important for UP Board exams, and our worksheet covers a variety of scenarios to build problem-solving skills.

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