Fracciones y sus equivalencias Flashcards
Objetivo
What is a fraction?
A fraction represents a part of a whole and is expressed as a numerator over a denominator.
True or False: The numerator of a fraction indicates how many parts are taken.
True
True or False: The denominator of a fraction indicates the total number of equal parts the whole is divided into.
True
What is an equivalent fraction?
An equivalent fraction is a fraction that represents the same value as another fraction, even though the numerator and denominator may be different.
Fill in the blank: To find equivalent fractions, you can multiply or divide the numerator and denominator by the same ______.
number
What is the equivalent fraction of 1/2 when both the numerator and denominator are multiplied by 3?
3/6
Which of the following is equivalent to 2/3? A) 4/6 B) 3/5 C) 5/7
A) 4/6
True or False: 5/10 and 1/2 are equivalent fractions.
True
How do you simplify the fraction 8/12?
Divide both the numerator and denominator by their greatest common divisor, which is 4, resulting in 2/3.
What is the greatest common divisor (GCD) of 8 and 12?
4
Fill in the blank: A fraction is improper if the numerator is ______ than the denominator.
greater
True or False: 7/4 is a proper fraction.
False
What is a mixed number?
A mixed number is a whole number combined with a proper fraction.
Convert the improper fraction 9/4 to a mixed number.
2 1/4
Which of the following fractions is proper? A) 3/5 B) 5/3 C) 7/4
A) 3/5
What do you call the process of finding a common denominator?
Finding a common denominator is called ‘finding a common base’ for the fractions.
True or False: 1/3 and 2/6 have a common denominator.
True
What is the least common multiple (LCM) of 3 and 6?
6
What is the sum of 1/4 and 1/4?
1/2
True or False: To add fractions, you must have a common denominator.
True
