A mixed number is a whole number plus a fraction. 45 7 is a mixed number that is made up of the whole number 45 and the fraction 7/10. In decimal notation, 45 7 would be written as 45.7. This number is also known as a “mixed decimal” because it is a mix of a whole number and a decimal number.

## Understanding 45 7

To understand 45 7, it helps to break it down into its individual components. The first part of the number, 45, is the whole number. The 7/10 is the fraction part. The fraction 7/10 is equal to 0.7 when written as a decimal. When these two parts are combined, the number 45.7 is formed.

## Converting 45 7 to a Fraction

It is easy to convert 45 7 to a fraction. The whole number 45 is already in fraction form, so all that needs to be done is to add the fractional part. The fraction 7/10 can be added to the whole number 45 to create the fraction 45 7/10. This can be further simplified to 4 1/2 by dividing the numerator and denominator by 5.

## Converting 45 7 to an Improper Fraction

An improper fraction is a fraction where the numerator is larger than the denominator. To convert 45 7 to an improper fraction, the fraction 7/10 can be multiplied by 10. This will give the fraction 70/10, which can be further simplified to 7/1. When this fraction is added to the whole number 45, the improper fraction 45 7/1 is formed.

## Using 45 7 in Math Problems

45 7 can be used in a variety of math problems. It can be used in addition, subtraction, multiplication, and division problems where a decimal is required. It can also be used in fraction problems where a mixed number is needed. Understanding how to convert 45 7 to a fraction or an improper fraction can be helpful when solving these types of problems.

45 7 is a mixed number that is composed of the whole number 45 and the fraction 7/10. It can be written as 45.7 in decimal notation. It is easy to convert 45 7 to a fraction or an improper fraction and it can be used in a variety of math problems.

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