All fractions with a numerator (top number) of 1 are in simplest form because 1 is the smallest whole number there is and cannot be divided into anything smaller and still be a whole number.
All of them have a numerator of 1.
To put fractions into opposite fractions, all you have to do is flip it so that the numerator becomes the denominator and the denominator becomes the numerator. This is called a reciprocal. Example: The opposite of 3/5 is 5/3
There are infinitely many fractions equivalent to 9/21 - they are the fractions formed by multiplying the numerator and denominator (by the same counting number {1, 2, 3, ...}) of the simplest form of 9/21 which is 3/7. Thus {3/7, 6/14, 12/28, 15/35, ...} are all equivalent fractions to 9/21.
The terms for fractions are common, improper and mixed numeral.Common fractions have a numerator that is smaller than the denominator.Improper fractions have a greater numerator than denominator.Mixed numeral has a whole number next to a common fraction.
All fractions with integer numerator and non-zero integer denominator are rational, and conversely.
Yes.
Yes, that is true. With all positive fractions that can be reduced, the numerator becomes a smaller positive whole number. There is no smaller positive whole number than one, therefore all fractions that have a numerator of 1 are in their simplest form. You can tell if a fraction is in its simplest form by finding the the GCF of the nmerator and the denominator. If the GCF is 1, the fraction is in its simplest form. The GCF of any number and 1 is 1, therefore all fractions that have a numerator of 1 are in their simplest form.
Basically yes. If you want to be pedantic about it, though, there is the exception when the denominator is negative. Convention requires the simplest form to have a negative numerator (-1) and a positive denominator.
They have the same numerator (1) but different denominators. Since the numerator is 1 in each fraction, it cannot be simplified therefore each unit fraction is in its simplest form. Then, because the denominators of any two of them are different the fractions must be different.
Any fraction where the numerator and the denominator have a GCF of 1 is in its simplest form. Consecutive integers have a GCF of 1. 89/90 is in its simplest form.
Fractions come in all sizes. 1/2 = 2/4 = 3/6 = 4/8 The smallest of these is known as the simplest form.
When they are all converted to simplest form, they are all the same.
Some are and some are not.Decimal fractions which are neither terminating nor recurring represent irrational numbers.A fraction in the form of a ratio, in its simplest form, where either the numerator or the denominator is irrational (or both) are irrational.
There are an infinite number of equivalent fractions. The simplest form is 9/10.
All of them have a numerator of 1.
All fractions have that.
irreducible fraction An irreducible fraction (or fraction in lowest terms, simplest form or reduced fraction) is a fraction in which the numerator and denominator are integers that have no other common divisors than 1 (and −1, when negative numbers are considered).