Successor of a Number – Successor of a Number (whole number) is the number, obtained by adding 1 to that number.
Predecessor of a Number – Predecessor of any whole number is the number obtained by subtracting 1 from it.
Successor and Predecessor of a Number – Video Explanation
Question based on Successor of a Number
Question 1
Find the Successor of 543 ?
Explanation : –
The “Successor” of any whole number is the number, obtained by adding 1 to that number.
So, the successor of 543 is 543 + 1 = 544
Question 2
Find the Successor of 1206?
Explanation : –
The “Successor” of any whole number is the number, obtained by adding 1 to that number.
So, the successor of 1206 is 1206 + 1 = 1207
Question 3
Find the successor of 3542?
Explanation : –
The “Successor” of any whole number is the number, obtained by adding 1 to that number.
So, the successor of 3542 is 3542 + 1 = 3543
Question 4
Find the successor of 6572?
Explanation : –
The “Successor” of any whole number is the number, obtained by adding 1 to that number.
So, the successor of 6572 is 6572 + 1 = 6573
Question 5
Find the successor of 9571?
Explanation : –
The “Successor” of any whole number is the number, obtained by adding 1 to that number.
So, the successor of 9571 is 9571 + 1 = 9572
Question based on Predecessor of a Number
Question 1
Find the predecessor of 437?
Explanation : –
The “Predecessor” of any whole number is the number obtained by subtracting 1 from it.
So, the predecessor of 437 is 437 – 1 = 436
Question 2
Find the predecessor of 918?
Explanation : –
The “Predecessor” of any whole number is the number obtained by subtracting 1 from it.
So, the predecessor of 918 is 918 – 1 = 917
Question 3
Find the predecessor of 2331?
Explanation : –
The “Predecessor” of any whole number is the number obtained by subtracting 1 from it.
So, the predecessor of 2331 is 2331 – 1 = 2330
Question 4
Find the predecessor of 4100?
Explanation : –
The “Predecessor” of any whole number is the number obtained by subtracting 1 from it.
So, the predecessor of 4100 is 4100 – 1 = 4099
Question 5
Find the predecessor of 6605?
Explanation : –
The “Predecessor” of any whole number is the number obtained by subtracting 1 from it.
So, the predecessor of 6605 is 6605 – 1 = 6604