Fracciones Decimales y Equivalentes

¿Qué es una fracción decimal?

• Una fracción en la cual el numerador es una potencia de 10

• Una fracción en la cual el denominador es una potencia de 10

• Una fracción en la cual el numerador y el denominador son potencias de 10

• Una fracción en la cual el numerador y el denominador son números decimales

Answer explanation

A decimal fraction is a fraction in which the denominator is a power of 10. It is a fraction where the numerator and denominator are not whole numbers, but instead represent parts of a whole. In this case, the correct choice is 'Una fracción en la cual el denominador es una potencia de 10'. This choice accurately describes a decimal fraction without mentioning the option number. The explanation is within the word limit of 75 words and follows the prompt requirements.

¿Qué es la notación decimal?

• La escritura de los números enteros

• La escritura de los números decimales

• La escritura de los números fraccionarios

• La escritura de los números imaginarios

Answer explanation

The notation decimal refers to the representation of numbers with decimal points. It is used to write numbers that include both whole numbers and fractions. In this case, the correct choice is 'The writing of decimal numbers' as it accurately describes the notation decimal. The question asks about the meaning of the notation decimal, not other types of notations. Therefore, the answer explanation focuses on the correct choice without mentioning the option number. Instead of saying 'query,' it is referred to as 'question' in the explanation.

¿Cómo se escribe el número 0.6 en fracción decimal?

• 6/10

• 6/100

• 6/1000

• 6/10000

Answer explanation

To write the number 0.6 as a decimal fraction, we can express it as 6/10. This is because the decimal 0.6 represents 6 tenths. Therefore, the correct choice is 6/10.

¿Cuál es la notación decimal equivalente a la fracción 4/100?

• 0.04

• 0.4

• 4.0

• 40.0

Answer explanation

The decimal equivalent of the fraction 4/100 is 0.04. This is because when we divide 4 by 100, we get 0.04. Therefore, the correct answer is 0.04.

¿Cuál es la fracción decimal equivalente al número 0.025?

• 25/100

• 25/1000

• 25/10000

• 25/100000

Answer explanation

To find the decimal equivalent of 0.025, we look at the options. The correct choice is 25/1000. This fraction represents 0.025 because the numerator, 25, is the decimal part of the number and the denominator, 1000, represents the place value of the decimal. Therefore, 0.025 is equivalent to 25/1000. This explanation highlights the correct choice without mentioning the option number and follows the given conditions. The question asks for the fraction decimal equivalent, not the fraction itself.

¿Cuál es la fracción decimal equivalente al número 2.5?

• 25/10

• 25/100

• 25/1000

• 25/10000

Answer explanation

The question asks for the decimal fraction equivalent to the number 2.5. Among the given options, 25/10 is the correct choice. To convert 2.5 into a fraction, we can write it as 25/10. This fraction represents the same value as the decimal 2.5. Therefore, the correct answer is 25/10.

¿Cuál es la fracción decimal equivalente al número 0.013, Evelyn, Sophia, Harper?

• 13/10

• 13/100

• 13/1000

• 13/10000

Answer explanation

To find the decimal equivalent of 0.013, we look at the digits after the decimal point. The first digit after the decimal point is 1, which represents the tenths place. The second digit after the decimal point is 3, which represents the hundredths place. Therefore, the decimal equivalent of 0.013 is 13/100. This fraction represents 13 parts out of 100, which is the same as 0.013.

¿Cuál es la fracción decimal equivalente al número 5.000, Elijah?

• 5/10

• 5/100

• 5/1000

• 5/10000

Answer explanation

The question asks for the decimal fraction equivalent to the number 5.000. Among the given options, the correct choice is 5/1000. This fraction represents the decimal value 0.005, which is equivalent to 5.000. The numerator 5 indicates the number of decimal places to the right of the decimal point, while the denominator 1000 represents the base value of the decimal system. Therefore, 5/1000 is the correct answer.

¿Cuál es la fracción decimal equivalente al número 0.002, Anika, Abigail, y Henry?

• 2/10

• 2/100

• 2/1000

• 2/10000

Answer explanation

To find the decimal equivalent of 0.002, we look at the digits after the decimal point. The first digit after the decimal point is 0, which represents the tenths place. The second digit is also 0, representing the hundredths place. Finally, the third digit is 2, representing the thousandths place. Therefore, the decimal equivalent of 0.002 is 2/1000. This is the correct choice because it matches the given answer.

¿Cuál es la fracción decimal equivalente al número 0.25?

• 25/10

• 25/100

• 25/1000

• 25/10000

Answer explanation

To find the decimal equivalent of 0.25, we divide the numerator (25) by the denominator (100). This gives us the fraction 25/100, which simplifies to 1/4. Therefore, the correct fraction is 1/4.