Question

give the successor and predessor of (-217)

Answer 1

Answer:

Successor = +1 (of any number)

Predecessor = -1 (of any number)

Step-by-step explanation:

Considering the number as (-217)

the successor will be -218

and the predecessor will be -217

Hope it helps!

Answer 2

Answer:

Successor ⇝ -216

Predessor ⇝-218

Step-by-step explanation:

$\huge \bf \: successor$

• It means +1
• The number greater than the given number
• We know, -217 + 1 (+×-=-) = -216

$\huge \bf \: predessesor$

• It means - 1
• The number lesser than the given given number
• We know, -217 -1 (-×-=+) = -218