NCERT · Class 6 · Mathematics · Whole NumbersWhat is the predecessor of 208090?
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Total Attempts: 2
Accuracy Rate: 50%
Step-by-Step Solution
To find the predecessor of a number, we subtract 1 from it. $$208090 - 1 = 208089$$\nTherefore, the predecessor of 208090 is 208089.
Detailed Options Breakdown
Option : 208091
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Whole Numbers.
Option 1: 208089 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: 208000
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Whole Numbers.
Option 3: 208100
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Whole Numbers.
💡 Study Guide: This question tests core syllabus concepts from Whole Numbers. For formulas, key summaries, and mock exam reference guides, read the full Whole Numbers Revision Notes.