Mathematics Objective Questions and Answers: Chapter 07 Finding the Unknown
Access targeted multiple-choice questions for Chapter 07 Finding the Unknown designed to align with the latest CBSE academic syllabus for Class 7 Mathematics. These objective practice sets help students evaluate their conceptual understanding and improve exam readiness.
Download Chapter 07 Finding the Unknown MCQs with Answers
Access the complete set of multiple-choice questions for Chapter 07 Finding the Unknown below. This focused format allows students to isolate specific topics for thorough review and uninterrupted practice alongside official CBSE textbooks.
Question. Adding same number to both sides of equation.
(a) changes equality
(b) makes it zero
(c) preserves equality
(d) makes it wrong
Answer: C
Question. Addition and subtraction are called.
(a) same operations
(b) inverse operations
(c) difficult operations
(d) small operations
Answer: B
Question. A statement of equality between two expressions is.
(a) word
(b) equation
(c) sum
(d) number
Answer: B
Question. Fixed delivery cost for snacks was.
(a) 25 rupees
(b) 50 rupees
(c) 500 rupees
(d) zero
Answer: B
Question. In equation 3n = 10 + n, value of n is.
(a) 10
(b) 5
(c) 3
(d) 2
Answer: B
Question. If 5x + 4 = 3x + 8, then x is.
(a) 4
(b) 2
(c) 8
(d) 1
Answer: B
Question. If y + 15 = 20, then y is.
(a) 35
(b) 5
(c) 15
(d) 20
Answer: B
Question. Algebra helps us to.
(a) hide numbers
(b) generalise patterns
(c) draw pictures only
(d) forget math
Answer: B
Question. In equation 4x + 6 = 10, if we write 4x = 10 + 6, it is.
(a) correct
(b) mistake
(c) very good
(d) best step
Answer: B
Question. Weighing scale having same weights on both sides is.
(a) broken
(b) balanced
(c) heavy
(d) light
Answer: B
Question. Book Brāhmasphuṭasiddhānta was written by.
(a) Aryabhata
(b) Brahmagupta
(c) Bhaskara
(d) Al-Khwarizmi
Answer: B
Question. If LHS = RHS for a value, then that value is.
(a) wrong
(b) solution
(c) question
(d) letter
Answer: B
Question. Ramesh has more marbles than Suresh. How many more?
(a) 60
(b) 30
(c) 10
(d) 20
Answer: B
Question. Total plates Madhubanti can buy with 450 rupees is.
(a) 10
(b) 18
(c) 13
(d) 25
Answer: B
Question. Sum of two odd numbers is always even. This is justified by.
(a) counting
(b) Bījagaṇita
(c) guessing
(d) reading
Answer: B
Question. In equation 11y = 66, to find y we must.
(a) add 11
(b) subtract 11
(c) divide both sides by 11
(d) multiply by 11
Answer: C
Question. If 4x + 6 = 10, then 4x = 10 + 6 is.
(a) correct
(b) a mistake
(c) very good
(d) best step
Answer: B
Question. Sum of two odd numbers is always even, we show this using.
(a) geometry
(b) bījagaṇita
(c) drawing
(d) only counting
Answer: B
Question. If y + 1 = 6, then value of y is.
(a) 7
(b) 6
(c) 5
(d) 1
Answer: C
Question. If 4k + 1 = 13, then value of k is.
(a) 13
(b) 3
(c) 4
(d) 12
Answer: B
Free study material for Mathematics
Chapter 07 Finding the Unknown Objective Questions & Solutions for Class 7 Mathematics
Class 7 Mathematics Chapter 07 Finding the Unknown Objective Test Questions
Explore reliable practice questions for Chapter 07 Finding the Unknown tailored for Class 7 Mathematics learners. Use these multiple-choice formats to evaluate preparedness and strengthen problem-solving skills.
NCERT-Aligned Objective Questions and Solutions
Each question includes structured solution keys mapped directly to standard CBSE textbooks, helping students evaluate their reasoning and correct mistakes early in their revision.
Next Steps in Your Exam Preparation
Follow up your worksheet practice by attempting the interactive online Mathematics MCQ test for this chapter to evaluate your execution speed. All platform resources are free to access.
FAQs
You can get most exhaustive CBSE Class 7 Mathematics Finding the Unknown MCQs Set 09 for free on StudiesToday.com. These MCQs for Class 7 Mathematics are updated for the 2026-27 academic session as per CBSE examination standards.
Yes, our CBSE Class 7 Mathematics Finding the Unknown MCQs Set 09 include the latest type of questions, such as Assertion-Reasoning and Case-based MCQs. 50% of the CBSE paper is now competency-based.
By solving our CBSE Class 7 Mathematics Finding the Unknown MCQs Set 09, Class 7 students can improve their accuracy and speed which is important as objective questions provide a chance to secure 100% marks in the Mathematics.
Yes, Mathematics MCQs for Class 7 have answer key and brief explanations to help students understand logic behind the correct option as its important for 2026 competency-focused CBSE exams.
Yes, you can also access online interactive tests for CBSE Class 7 Mathematics Finding the Unknown MCQs Set 09 on StudiesToday.com as they provide instant answers and score to help you track your progress in Mathematics.