Class 7 Mathematics – Daily Revision MCQ (English Medium)
Timed quiz: 15 seconds per question, the next one loads by itself when time runs out. Or solve without the timer: tap an option, right turns green, wrong turns red. New sets are added regularly.
Or scroll down and solve without the timer.
What is the value of (−6) × (−4)?
Chapter 2: Multiplication and Division of Integers
Show answer
Answer: C. 24
The product of two negative integers is positive: 6 × 4 = 24, so (−6) × (−4) = 24.The HCF of two numbers is 6 and their LCM is 72. If one number is 18, what is the other number?
Chapter 3: HCF and LCM
Show answer
Answer: B. 24
Product of the two numbers = HCF × LCM = 6 × 72 = 432, so the other number = 432 ÷ 18 = 24.What is the measure of the complementary angle of an angle of 35°?
Chapter 4: Angles and Pairs of Angles
Show answer
Answer: D. 55°
Complementary angles add up to 90°, so 90° − 35° = 55°.3² × 3³ is equal to which of these?
Chapter 6: Indices
Show answer
Answer: A. 3⁵
With the same base, indices are added: aᵐ × aⁿ = aᵐ⁺ⁿ, so 3² × 3³ = 3²⁺³ = 3⁵.6 workers finish a job in 10 days. Working at the same rate, how many days will 15 workers take?
Chapter 9: Direct Proportion and Inverse Proportion
Show answer
Answer: D. 4 days
Workers and days are in inverse proportion, so their product stays the same: 6 × 10 = 60, and 60 ÷ 15 = 4 days.What is the simple interest on ₹5000 for 3 years at 6 p.c.p.a.?
Chapter 10: Banks and Simple Interest
Show answer
Answer: B. ₹900
I = (P × R × T) ÷ 100 = (5000 × 6 × 3) ÷ 100 = ₹900.The diameter of a circle is 21 cm. What is its circumference? (π = 22/7)
Chapter 11: Circle
Show answer
Answer: C. 66 cm
Circumference c = πd = 22/7 × 21 = 66 cm.A triangle has a base of 10 cm and a height of 6 cm. What is its area?
Chapter 12: Perimeter and Area
Show answer
Answer: B. 30 sq cm
Area of a triangle = ½ × base × height = ½ × 10 × 6 = 30 sq cm.Which of these is a Pythagorean triplet?
Chapter 13: Pythagoras’ Theorem
Show answer
Answer: D. (5, 12, 13)
5² + 12² = 25 + 144 = 169 = 13², so (5, 12, 13) follows Pythagoras' theorem; the others do not.What is the expansion of (x + 3)²?
Chapter 14: Algebraic Formulae - Expansion of Squares
Show answer
Answer: A. x² + 6x + 9
(a + b)² = a² + 2ab + b², so (x + 3)² = x² + 2 × x × 3 + 3² = x² + 6x + 9.
Class 7: MCQ in other subjects
All questions are written by PadhaiNotes in our own words from the chapters of the official Maharashtra State Board Balbharati textbook (ebalbharati.in). Each question shows its chapter.