Class 7 Maths
Rational Numbers
Question 1:
Find three rational numbers equivalent to each of the following rational numbers.
(a)
(b)
Question 2:
Express as a rational number with
(i) denominator = 32
(ii) denominator = -40
Question 3:
Find x such that and
are equivalent rational numbers.
Question 4:
Which of the two rational numbers and
is greater?
Question 5:
List five rational number between -4 and -3.
Question 6:
Express in standard form.
Question 7:
Arrange the rational numbers ,
,
in ascending order:
Question 8:
Write True or False:
(i) The negative of 0 does not exist.
(ii) 1 is the only number which is its own reciprocal.
Question 9:
Express each of the following rational numbers as the sum of an integer and a rational number.
(i) (ii)
Question 10:
Fill in the blanks:
(i) =
= ?
=
(ii) =
=
Question 11:
Find the sum of ( +
+
)
Question 12:
The sum of two rational numbers is -5. If one of the number is . Find the other.
Question 13:
Subtract from
Question 14:
By what number should we multiply , so that the product may be
.
Question 15:
Verify the property x X y = y X x of rational numbers using
(a) x =7 and y =
(b) x = and y =
Question 16:
By what number should -4 be divided to obtain -3
?
Question 17:
Find the cost of 3 m of cloth at ₹ 121
per metre
Question 18:
Which is smaller between and
?
Question 19:
Express each of the following numbers in standard form:
(i) (ii)
Question 20:
State whether the given statement is true or false:
(i) Zero is the smallest rational number.
(ii) Every integer is a rational number.
(iii) Every rational number is a fraction.
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In summary, problem-solving after learning a theoretical concept on CBSE Rational Numbers Class 7 Maths is an essential part of the learning process. It enhances your understanding, critical thinking abilities, and retention of knowledge. Moreover, it equips you with valuable skills that are applicable in academic, personal, and professional contexts.
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Practicing questions plays a pivotal role in achieving excellence in exams. Just as the adage goes, "Practice makes perfect," dedicating time to solve a diverse range of exam-related questions yields manifold benefits. Firstly, practicing questions allows students to familiarize themselves with the exam format and types of problems they might encounter. This familiarity instills confidence, reducing anxiety and improving performance on the actual exam day. Secondly, continuous practice sharpens problem-solving skills and enhances critical thinking, enabling students to approach complex problems with clarity and efficiency. Thirdly, it aids in identifying weak areas, allowing students to focus their efforts on improving specific topics. Moreover, practice aids in memory retention, as active engagement with the material reinforces learning. Regular practice also hones time management skills, ensuring that students can allocate appropriate time to each question during the exam. Overall, practicing questions not only boosts exam performance but also instills a deeper understanding of the subject matter, fostering a holistic and effective learning experience.
All About Daily Practice Problems on Class 7 Maths Rational Numbers NCERT Chapter 9
Our Daily Practice Problems (DPPs) offer a diverse range of question types, including Multiple Choice Questions (MCQs) as well as short and long answer types. These questions are categorized into Easy, Moderate, and Difficult levels, allowing students to gradually progress and challenge themselves accordingly. Additionally, comprehensive solutions are provided for each question, available for download in PDF format - Download pdf solutions as well as Download pdf Questions. This approach fosters a holistic learning experience, catering to different learning styles, promoting self-assessment, and improving problem-solving skills. With our well-structured DPPs, students can excel in exams while gaining a deeper understanding of the subject matter. Hope you found the content on Class 7 Maths Rational Numbers NCERT Chapter 9 useful.
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