The number 1.625 is a decimal that can be expressed as a fraction. To convert it, we need to understand its place value and then express it in its simplest form. This process involves breaking down the decimal into its whole and fractional parts and then combining them to form a single fraction.
The decimal 1.625 can be written as 1 and 0.625. The whole number part is 1, and the fractional part is 625/1000. Simplifying this fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 125, we get 5/8.
Therefore, 1.625 as a fraction is 5/8. This conversion is useful in various mathematical and real-world applications, such as in engineering, finance, and cooking, where fractions are often preferred over decimals for precision and ease of calculation.
The key benefit of expressing 1.625 as a fraction is that it provides a more precise and understandable representation of the number, especially in contexts where exact values are crucial.