3.1, 3.11, 3.111, 3.1111111, 3.506, 3.675787878...
3.1, 3.2, 3.3, 3.4, 3.5, 3.6
Yes, 3.4 is a rational number between 3 and 4: 3.4 is between 3 and 4, and 3.4 = 34/10 = 17/5 which is a rational number. The rational number midway between 3 and 4 is 3.5
The decimal number midway between 3 and 4 is 3.5
It is a negative rational number which lies between -4 and -3.
Yes. -3 is both rational and real. -3 is an integer. All integers are rational numbers. All rational numbers are real numbers. Thus -3 is a rational number and a real number.
Root 2 is appx. 1.414 and root 3 is appx. 1.732. There are many rational number between that. For instance: 1.5, 1.6, etc.
Yes, 3.4 is a rational number between 3 and 4: 3.4 is between 3 and 4, and 3.4 = 34/10 = 17/5 which is a rational number. The rational number midway between 3 and 4 is 3.5
There are an infinite number of rational numbers between any two rational numbers.
Exploration task: Inserting rational numbers between two given rational numbers 1. Take any two rational numbers. 2. Add them. 3. Divide the result obtained by 2. 4. Observe the number obtained. Is the answer a rational number? Is it between two given numbers? Brainstorming: How many rational numbers can be inserted between two rational numbers?
3.1
The decimal number midway between 3 and 4 is 3.5
Yes. 2+sqrt(3) and 5+sqrt(3). Their difference is 3, which is rational.
It is 1
3.149 is a rational number between 3 and 4.
-3 is a rational number
'3' is RATIONAL. All numbers are RATIONAL except those were the decimal goes to infinity AND the decimal digits are NOT in any regular order. pi = 3.1419592.... is probably the most well known IRRATIONAL number. Also the Square Roots of Prime numbers. NB 3.333.... recurring to infinity is RATIONAL, because it can be converted to a RATIO/Fraction.
It is a negative rational number which lies between -4 and -3.
3.3333