Write the following rational numbers in decimal form 4 – 5
Answers
Answer:
Rational numbers are the numbers in form of fractions. They can also be converted in the decimal number form by dividing the numerator of the fraction by its denominator. Let us assume ‘xy’ to be a rational number. Here, ‘x’ is the numerator of the fraction and ‘y’ is the denominator of the fraction. Hence, the given fraction is converted to the decimal number by dividing ‘x’ by ‘y’.
To check whether a given rational fraction is terminating or non- terminating, we can use the following formula:
x2m×5n, where x ∈ Z is the numerator of the given rational fraction and ‘y’ (denominator) can be written in the powers of 2 and 5 and m ∈ W; n ∈ W.
If a rational number can be written in the above form then the given rational fraction can be written in terminating decimal form otherwise it can’t be written in that form.
Answer:
THE ANSWER IS
0.8
Step-by-step explanation:
HOPE YOU UNDERSTAND