Is 257 a whole number or a rational number
It's both a whole number and a rational number.
http://www.mathsisfun.com/rational-numbers.html
257
To determine if 257 is a whole number or a rational number, let's break it down:
1. Whole numbers: Whole numbers include all positive integers from 0 onwards. Since 257 is a positive integer, it is a whole number.
2. Rational numbers: Rational numbers are numbers that can be expressed as a fraction, where the numerator and denominator are both integers. Since 257 can be expressed as 257/1, it is also a rational number.
Therefore, 257 is both a whole number and a rational number.