Simplification practice question for Railways, SSC. Review the correct answer and explanation, then continue with related practice below.
Question 256 ÷ 2^4 + 729 ÷ 3^4 + 625 ÷ 5^2 = ?
प्रश्न: 256 ÷ 2^4 + 729 ÷ 3^4 + 625 ÷ 5^2 = ?
Answer and explanation are free to read — no sign-in required.उत्तर और व्याख्या पढ़ने के लिए साइन-इन आवश्यक नहीं है।
Correct Answerसही उत्तर
C. 50 / 50
Explanationव्याख्या
2^4 = 16, 3^4 = 81 and 5^2 = 25.
So, 256 ÷ 16 + 729 ÷ 81 + 625 ÷ 25 = 16 + 9 + 25 = 50.
2^4 = 16, 3^4 = 81 तथा 5^2 = 25.
अतः 16 + 9 + 25 = 50.
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