Question

express 8.156 into decimal fractions​

Answer 1

Step-by-step explanation:

To convert 8.156 to fraction, follow these steps:

First write down the decimal number divided by 1 like this:

8.156

1

As we have 3 digits after the decimal point in the numerator, we need to multiply both the numerator and denominator by 103 = 1000, so that there is no decimal point in the numerator

8.156 × 1000

1 × 1000

=

8156

1000

Since the greatest common factor of 8156 and 1000 is 4, we can simplify the fraction and show the same amount

8156 ÷ 4

1000 ÷ 4

=

2039

250

As the numerator is greater than the denominator, we have an improper fraction, so we can also express 8.156 as a mixed number, thus 2039/250 is equal:

8

39

Answer 2

To convert 8.156 to fraction, follow these steps:First write down the decimal number divided by 1 like this:8.1561As we have 3 digits after the decimal point in the numerator, we need to multiply both the numerator and denominator by 103 = 1000, so that there is no decimal point in the numerator8.156 × 10001 × 1000 = 81561000Since the greatest common factor of 8156 and 1000 is 4, we can simplify the fraction and show the same amount8156 ÷ 41000 ÷ 4 = 2039250As the numerator is greater than the denominator, we have an improper fraction, so we can also express 8.156 as a mixed number, thus 2039/250 is equal:

$8 \frac{39}{250}$