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Class VII Mathematics – Periodic Test-I Solutions Section-A (Each question carries 1 mark) [1.] Evaluate $(-1+37) \div (-12) + (-3)$ […]

Q7 — Prime factorization of 4851 (by division): 4851 = 3 × 3 × 7 × 7 × 11 Making

Question 2 (v) Find the additive inverse of: \( \frac{2}{8} \) Solution: \[ -\frac{2}{8} = -\frac{1}{4} \] Question 3 (ii)

Social Science Answer Key Social Science Answer Key A. Fill in the blanks (8×1=8) 1. In 1883, _________ started the

Rectangle Solution Rectangle Problem Given: $\text{One side} = 7\text{ cm}, \quad \text{Diagonal} = 25\text{ cm}$ Using Pythagoras’ Theorem: $25^2 =