CBSE · Class 7 · Mathematics · IntegersWhat is the result of adding -15 and 25?
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Total Attempts: 1
Accuracy Rate: 100%
Step-by-Step Solution
To add -15 and 25, we find the difference between their absolute values because they have opposite signs. The absolute values are 15 and 25. The difference is 25 - 15 = 10. Since the number with the larger absolute value (25) is positive, the result is positive 10.
Detailed Options Breakdown
Option : -10
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Integers.
Option 1: 10 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 40
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Integers.
Option 3: -40
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Integers.
💡 Study Guide: This question tests core syllabus concepts from Integers. For formulas, key summaries, and mock exam reference guides, read the full Integers Revision Notes.