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Is the product of a rational number and a rational number a rational number?
yes
How do you change 2.16 into a fraction?
2.16 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 216/100. You can simplify this rational fraction if you so wish.
Is a rational number multiplied a rational number rational?
Yes.
Is the number 17.5 a rational number?
yes
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.
What two numbers equal 216?
There is only one number that equals 216. That number is . . . . . 216.
Is 3.456 a rational or irrational number?
It is a rational number. It can be written as a fraction.
Is 216 a prime?
No, 216 is a composite number.
What number is 19 percent of 216?
19% of 216 = 19% * 216 = 0.19 * 216 = 41.04
Is the product of a rational number and a rational number a rational number?
yes
Is 17.02 a rational number?
Is 12.05 a rational number or irrational number?
Is 1.96 a rational number or an irrational number?
1.96 is a rational number
Is 216 a prime number or a composite number?
216 is not prime. 216 = 2 * 2 * 2 * 3 * 3 * 3
Is 0.74 a rational or irrational number?
It is a rational number, as it can be written as a fraction.
What is the smallest number with exactly 17 factors?
It is 216 = 65536It is 216 = 65536It is 216 = 65536It is 216 = 65536
What number equals 216 when cubed?
63 = 216
Is a Rational number plus rational number equals rational number?
Yes, the sum is always rational.
