Question

what is the generalised form of 991?
pls answer in step by step ​

Answer 1

Answer:

A number is said to be in a generalized form if it is expressed as the sum of the product of its digits with their respective place values.

A number is said to be in a generalized form if it is expressed as the sum of the product of its digits with their respective place values.Thus, a two-digit number having a and b as its digits at the tens and the ones places respectively is written in the generalized form as 10a + b, i.e., in general, a two-digit number can be written as 10a + b, where ‘a’ can be any of the digits from 1 to 9 and ‘b’ can be any of the digits from 0 to 9.

A number is said to be in a generalized form if it is expressed as the sum of the product of its digits with their respective place values.Thus, a two-digit number having a and b as its digits at the tens and the ones places respectively is written in the generalized form as 10a + b, i.e., in general, a two-digit number can be written as 10a + b, where ‘a’ can be any of the digits from 1 to 9 and ‘b’ can be any of the digits from 0 to 9.Similarly, a three-digit number can be written in the generalized form as 100a + 10b + c, where ‘a’ can be any one of the digits from 1 to 9 while ‘b’ and ‘c’ can be any of the digits from 0 to 9