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Question

Add: 3.45 + 6.78 + 0.027

This question was previously asked in
SSC CGL 2025 Tier 2 Paper 1 Question Paper (19-Jan-2026)
The correct answer is

10.257

To add 3.45, 6.78, and 0.027, first align all numbers to the same number of decimal places: 3.450, 6.780, and 0.027.

Adding them column by column: \(3.450 + 6.780 = 10.230\).

Then \(10.230 + 0.027 = 10.257\).

Hence, the answer is 10.257.

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Similar Questions

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  3. Simplify: \(\left(2\tfrac{1}{2} + 3.6\right) - 1.9\)

  4. Multiply 0.45 by 0.6 and express the result as a decimal.

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  6. Multiply 12.345 by 0.067 and round your answer to 4 decimal places.

Important Questions from Decimals

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  2. Which of the following statement(s) is/are correct?

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