The square root of 0.001225 is:

Question

Accepted Answer

D. {'text': '0.035'}

1. Write 0.001225 = 1225 / 1000000.
2. √1225 = 35 (since 35² = 1225).
3. √1000000 = 1000.
4. Therefore √0.001225 = 35 / 1000 = 0.035.
5. Verification: 0.035 × 0.035 = 0.001225 ✓.
6. Hence the answer is **0.035**.
_Source: Selina Concise ICSE Class 8 Mathematics Ch 3 "Squares and Square Roots", Square roots of decimals_

Answer

{'text': '0.0035'}

Answer

{'text': '0.35'}

Answer

{'text': '3.5'}