Answer:
Step-by-step explanation:
Rational numbers;
Numbers which can be written in the form of 
or repeating decimal numbers are the rational numbers.
Examples : 1, 2, 
Irrational numbers:
Numbers which can't be written in he form of a fraction or non repeating decimal numbers are the Irrational number.
Example: 
From the given numbers,
Rational numbers: 
, 6.25, 0.01045, 
, 0.424242....
Irrational numbers: 
5578/68=82.029411764705882352941176470588
that would be rounded to 82.02 which is the answer
Answer:
5/16
Step-by-step explanation:
As you can see in the 16 given possible outcomes, in 5 of them at least 3 coins land facing up. Since there are 16 outcomes in total, the probability that at least three coins land facing up is 5/16. Hope this helps!
Noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
