A rational number is any number that can also be expressed as a fraction.
Yes, 0.3 is a rational, for it can be written as a fraction. By definition, rational numbers are any numbers that can written as a fraction.
1.2073
Yes, 34 can be written as 34/1 which is the ratio of two integers making it rational by definition.
Any number that is presented as an integer "over" (aka divided by) an integer is automatically a rational number - that's what the definition of a rational number is.
3.14159 is rational. However, it is often used as an approximation for π, which is irrational. It is important to recognise that the rational number, 3.14159, is only an approximation for π.
The square root of six is irrational. Do you mean a rational approximation?
3.14159 is acurate enough for most applications.
estimate
3.14 is rational. However, it is often used as an approximation for pi, which is irrational.
As a terminating decimal 3.40764076407640764076 = 340764076407640764076/100000000000000000000 which is a rational number As an approximation to the recurring decimal 3.4076... = 34073/9999 which is a rational number. So either way, it is a rational number.
It is already a decimal and a rational number because it can be expressed as fraction in the form of 48/5 simplified
Diophantine approximation deals with approximation to real numbers by rational numbers. The symbol "≈" means "approximately equal to"; tilde (~) and the Libra sign () are common alternatives.
Pi. People often use the approximation 22/7; this is rational.
my opinion about rational order is a thinking process
All rational numbers can be expressed as a fractions
YES because it can be converted into a ratio/fraction -3.606 = -3 606/1000 Cancel the fraction down -3 303/500 NB By a 'rule of thumb' , Irrational numbers are those were the decimals go to infinity AND there is no regular numerical order in the decimal digits. e.g. pi = 3.141592.... is IRRATIONAL ; irregular order in the decimal digits. but 1/3 = 0.33333.... is Rational -0.363636.... is Rational because the decimal digits are in a regular order.