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Power Play (exponents) · Class 8

3 questions · English, हिन्दी, मराठी · answer key with explanations ·

NCERT: Class 8 Ganita Prakash Part I, Chapter 2: Power Play. Our own questions in the chapter's style, drafted with AI help, every answer checked step by step; teacher review pending. Hindi and Marathi: translation - review pending.

Print it (Ctrl+P): one sheet per language, the answer key on its own page.

Power Play (exponents) · English

Name: ____________________Date: ____________

Questions

  1. 2⁵ = ?

  2. 10³ × 10² = 10 to the power of what?

  3. 3⁴ ÷ 3² = ?

Answer key

  1. 32 — 2 × 2 × 2 × 2 × 2 = 32.
  2. 5 — When multiplying powers of the same base, add the exponents: 3 + 2 = 5.
  3. 9 — Subtract exponents: 3⁴⁻² = 3² = 9. (81 ÷ 9 = 9.)

घातों का खेल (घातांक) · हिन्दी

नाम: ____________________तारीख़: ____________

प्रश्न

  1. 2⁵ = ?

  2. 10³ × 10² = 10 की कौन-सी घात?

  3. 3⁴ ÷ 3² = ?

उत्तर

  1. 32 — 2 × 2 × 2 × 2 × 2 = 32।
  2. 5 — एक ही आधार की घातों का गुणा करते समय घातांक जोड़ो: 3 + 2 = 5।
  3. 9 — घातांक घटाओ: 3⁴⁻² = 3² = 9। (81 ÷ 9 = 9)

घातांचा खेळ (घातांक) · मराठी

नाव: ____________________दिनांक: ____________

प्रश्न

  1. 2⁵ = ?

  2. 10³ × 10² = 10 चा कितवा घात?

  3. 3⁴ ÷ 3² = ?

उत्तरे

  1. 32 — 2 × 2 × 2 × 2 × 2 = 32.
  2. 5 — एकाच पायाच्या घातांचा गुणाकार करताना घातांक मिळवा: 3 + 2 = 5.
  3. 9 — घातांक वजा करा: 3⁴⁻² = 3² = 9. (81 ÷ 9 = 9)

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