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Are all terming and repeating decimals rational numbers explain?
Yes they are.A terminating number such as a.bcdef is equivalent to abcdef/1000000. A repeating number such as a.bcdbcd... is equivalent to abcd/999 [the number of 9s is the length of the repeating string of digits.] So, in both cases the number can be written in the form of p/q where p and q are integers and q > 0.
When writing a repeating decimal as a fraction does the number of repeating digits you use matter Explain.?
Yes, of course. Different denominators in the rational equivalent give rise to different lengths of repeating strings.
What is 0.5 repeating in fraction in simplest form explain?
It is 5/9 because it is equivalent to 0.55555...repeating
Is 0.0400040004 a rational number explain your reasoning?
It is rational because it can be expressed as the ratio 400040004/10000000000.
How do you write three fifths as a repeating decimal explain?
.6
Explain Why is 0.55555 is a rational number?
It can be written in the form of the ratio 55555/100000.
Are all terming and repeating decimals rational numbers explain?
Yes they are.A terminating number such as a.bcdef is equivalent to abcdef/1000000. A repeating number such as a.bcdbcd... is equivalent to abcd/999 [the number of 9s is the length of the repeating string of digits.] So, in both cases the number can be written in the form of p/q where p and q are integers and q > 0.
Is -6.743743 rational or irrational number explain?
It is a rational number because it is a terminating decimal number which can also be expressed as a fraction
When writing a repeating decimal as a fraction does the number of repeating digits you use matter Explain.?
Yes, of course. Different denominators in the rational equivalent give rise to different lengths of repeating strings.
Do decimals have opposites explain?
No
What is 0.5 repeating in fraction in simplest form explain?
It is 5/9 because it is equivalent to 0.55555...repeating
Are all rational numbers whole numbers if no explain?
No, 1/2 is rational, but not a whole number.
Is 0.0400040004 a rational number explain your reasoning?
It is rational because it can be expressed as the ratio 400040004/10000000000.
How do you write three fifths as a repeating decimal explain?
.6
Which number can be multiplied to a rational number to explain that the product of two rational numbers is rational?
It must be a generalised rational number. Otherwise, if you select a rational number to multiply, then you will only prove it for that number.
How do you explain a method to compare fractions?
Convert them to decimals and order them least to greatest.
When dividing 5 by 4 is your answer rational number explain?
A rational number is, by definition, the answer from dividing one integer by another.
