Practice CBSE Class 7 Mathematics Finding the Unknown MCQs Set 03 provided below. The MCQ Questions for Class 7 Chapter 07 Finding the Unknown Mathematics with answers and follow the latest CBSE/ NCERT and KVS patterns. Refer to more Chapter-wise MCQs for CBSE Class 7 Mathematics and also download more latest study material for all subjects.
Chapter MCQs: Class 7 Mathematics Chapter 07 Finding the Unknown
Are you studying Class 7 Mathematics? Look at these 50 questions with answers to make your core concepts of Chapter 07 Finding the Unknown very clear.
Get Chapter 07 Finding the Unknown MCQs for Class 7 Mathematics
Question. Total heads in the donkey and children problem are.
(a) 80
(b) 28
(c) 100
(d) 50
Answer: B
Question. If a number increased by 36 is ten times the number, the number is.
(a) 36
(b) 4
(c) 10
(d) 40
Answer: B
Question. If u / 15 = 6, the value of u will be.
(a) 21
(b) 90
(c) 9
(d) 60
Answer: B
Question. In 7 - 8z = 5, moving 7 to other side makes it.
(a) 7
(b) –7
(c) 12
(d) 0
Answer: B
Question. Symbols for unknowns in ancient India were.
(a) x and y
(b) yā, kā, nī
(c) a, b, c
(d) 1, 2, 3
Answer: B
Question. The answer hidden in an unknown number is like a.
(a) fruit in a tree
(b) tree in a seed
(c) flower in a pot
(d) horse in a stable
Answer: B
Question. If we perform the same operation on both sides, the equality is.
(a) changed
(b) maintained
(c) broken
(d) zero
Answer: B
Question. If we have 28p - 36 = 98, finding the value of 28p - 38 will be.
(a) very hard
(b) easy by subtracting 2
(c) only possible by finding p
(d) zero
Answer: B
Question. One horse price in Bhaskara problem was.
(a) 300
(b) 100
(c) 400
(d) 200
Answer: B
Question. An equation with no solution is like.
(a) x = x
(b) x + 4 = x + 5
(c) 2x = 4
(d) y = 0
Answer: B
Question. The book name Hisab al-jabr wal-muqabala means.
(a) seed and fruit
(b) calculation by restoring and balancing
(c) finding the unknown horse
(d) Indian math book
Answer: B
Question. The chapter in Brāhmasphuṭasiddhānta that explains algebra is.
(a) Chapter 1
(b) Chapter 18
(c) Chapter 7
(d) Chapter 10
Answer: B
Question. Number of matchsticks in nth position is given by.
(a) n + 1
(b) 2n + 1
(c) 3n
(d) 2n
Answer: B
Question. Systematic way to solve for single unknown was proposed by.
(a) Newton
(b) Aryabhata and Brahmagupta
(c) Al-Khwarizmi
(d) Mahesh
Answer: B
Question. The symbol lo in ancient India was for.
(a) long number
(b) an unknown
(c) zero
(d) known number
Answer: B
Question. Magic trick final step: add 3 to get 8. The step before adding 3 was.
(a) 0
(b) 5
(c) 10
(d) 2
Answer: B
Question. If 2n + 1 = 99, then the value of 2n is.
(a) 100
(b) 98
(c) 99
(d) 50
Answer: B
Question. Rūpa or rū in ancient India was for.
(a) rupee
(b) known quantity
(c) unknown quantity
(d) zero
Answer: B
Question. When term moves to other side, sign becomes.
(a) same
(b) inverse
(c) zero
(d) double
Answer: B
Question. In ancient India, symbol yā was short for.
(a) yoga
(b) yāvat-tāvat
(c) yantra
(d) yuga
Answer: B
Free study material for Mathematics
Practice MCQs for Class 7 Mathematics Chapter 07 Finding the Unknown
MCQs for Chapter 07 Finding the Unknown Mathematics Class 7
Students can use these MCQs for Chapter 07 Finding the Unknown to quickly test their knowledge of the chapter. These multiple-choice questions have been designed as per the latest syllabus for Class 7 Mathematics released by CBSE. Our expert teachers suggest that you should practice daily and solve these objective questions of Chapter 07 Finding the Unknown to understand the important concepts and get better marks in your school tests.
Important Objective Questions & Solutions for Chapter 07 Finding the Unknown
Compiled directly from the official NCERT book for Class 7, these Mathematics MCQs focus on high-yield exam areas frequently tested in evaluations. Once finished, cross-reference your answers with our given solutions. To deepen your understanding of Chapter 07 Finding the Unknown, read through our professional NCERT solutions for Class 7 Mathematics.
Online Practice and Revision for Chapter 07 Finding the Unknown Mathematics
To gear up for examinations, try taking the free online Class 7 Mathematics MCQ test available on our platform. This tool is designed to enhance your response speed and accuracy. Consistent revision of these Mathematics topics builds absolute confidence across all core chapters.
FAQs
You can get most exhaustive CBSE Class 7 Mathematics Finding the Unknown MCQs Set 03 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 03 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 03, 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 03 on StudiesToday.com as they provide instant answers and score to help you track your progress in Mathematics.