हिंदी

Solve the following problem: Perform the following operation: 3.971 × 107 + 1.98 × 104

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प्रश्न

Solve the following problem:

Perform the following operation:

3.971 × 107 + 1.98 × 104

योग
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उत्तर

To perform an addition/subtraction operation, first, the numbers are written in such a way that they have the same exponent. The coefficients are then added/subtracted.

3.971 × 107 + 1.98 × 104

= 3.971 × 107 + 0.00198 × 107

= (3.971 + 0.00198) × 107

= 3.97298 × 107

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अध्याय 2: Introduction to Analytical Chemistry - Exercises [पृष्ठ २५]

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बालभारती Chemistry [English] Standard 11 Maharashtra State Board
अध्याय 2 Introduction to Analytical Chemistry
Exercises | Q 4. (R)(a) | पृष्ठ २५

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