Complete the previous and following number:
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Complete the previous and following number:
Let's find the numbers that complete the sequence.
Therefore, the numbers that complete the sequence are the predecessor and the successor .
The correct answer according to the options is: .
What number comes before 31,000?
The predecessor is the number that comes before (subtract 1), and the successor is the number that comes after (add 1). Think of it like walking in a line - predecessor is behind you, successor is in front!
Because 10190 to 10199 is a jump of 9, not 1! In consecutive number sequences, each number must be exactly 1 more than the previous number with no gaps.
Use this memory trick: PREdecessor = PREVIOUS = subtract 1. SUCcessor = SUCCEEDING = add 1. The prefixes help you remember the direction!
No problem! Just follow the same rules: and . The operations work the same regardless of the digits.
Yes! Your three numbers should form a perfect sequence: 10198, 10199, 10200. Each number is exactly 1 more than the previous one, with no jumps or gaps.
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