Question

What are decimals explain with examples
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Answer 1

Answer:

a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point.

Example-

2.1 ( here 1 is decimal)

and derived from-  21/10

Step-by-step explanation:

Answer 2

Answer:

The decimal numeral system is the standard system for denoting integer and non-integer numbers. It is the extension to non-integer numbers of the Hindu–Arabic numeral system. The way of denoting numbers in the decimal system is often referred to as decimal notation.

EG: 2.891-is 2 ones 8 tenth 9 hundredth 1 thousandth