Question

on subtracting the predecessor of a number from the number itself we get​

Answer 1

Answer:

1

Step-by-step explanation:

For eg

5 is the no. and it's predeccor is 5-1=4

so ,5-4=1

Answer 2

Step-by-step explanation:

If n is a number then predecessor = n-1

by using this on subtracting predecessor of number from number means

n-1-n = -1

so on subtracting we get -1

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