( 20 ) का पूर्ववर्ती क्या है
What is predecessor of ( 20 )
Explanation opens after your attempt
Correct Answer
B. ( 19 )
Concept
Moving left gives 19
Why this answer is correct
The correct answer is B. ( 19 ). Moving left gives 19
Exam Tip
बाईं ओर जाने पर 19 मिलता है
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