Gyankatta

Online Examination, Speed and Efficiency

Month: September 2025

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Squares and Pythagorean Triplets

Class 8 Math – Squares & Pythagorean Triplets Class 8 Mathematics Squares and Pythagorean Triplets – Multiple Choice Questions Q.No. Question Options 1 Is (1, 2, 3) a Pythagorean triplet? a) Yes b) No c) Sometimes d) Cannot determine 2…

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Class 8 Math Exponents

Class 8 Exponents MCQs Class 8 Mathematics – Exponents Multiple Choice Questions Q.No. Question Options 1 What is the value of 70? a) 0 b) 1 c) 7 d) 1/7 2 What is the value of 40 × 43? a)…

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HCF

Class 6 HCF Practice Questions Highest Common Factor (HCF) Practice Questions Class 6 Mathematics Q. No. Question Answer 1 Find the HCF of 24 and 36. HCF = 1224 = 2×2×2×3, 36 = 2×2×3×3, HCF = 2×2×3 = 12 2…

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LCM

Class 6 LCM Practice Questions Least Common Multiple (LCM) Practice Questions Class 6 Mathematics Q. No. Question Answer 1 Find the LCM of 12 and 18. LCM = 3612 = 2×2×3, 18 = 2×3×3, LCM = 2×2×3×3 = 36 2…

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Angle Types Matching Exercise

Angle Types Matching Exercise Angle Types Matching Exercise Match the angles with their correct names Match each angle measurement with its correct angle type name. Angle Name (a) 0° Zero angle (b) 42° Acute angle (c) 127° Obtuse angle (d)…

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Class 5 HCF

HCF Practice Problems HCF Practice Problems Highest Common Factor (HCF) using Prime Factorization and Long Division Methods Find the Highest Common Factor (HCF) of the following numbers using the specified method. Problem Method Solution Steps Answer 1a. 50 and 75…