0
rational
Still curious? Ask our experts.
Chat with our AI personalities
Maxine
Steve
Ezra9.9 is a real number because it represents a quantity on the number line. It is a rational number because it can be expressed as a ratio of two integers (99/10). It is not a natural, whole, or integer number because those categories refer to non-negative numbers without fractions or decimals. It is also not an irrational number because it can be expressed as a fraction.
Oh, what a lovely question! 9.9 is a real number because it can be found on the number line. Specifically, it is a rational number because it can be expressed as a fraction (9.9 = 99/10). Keep exploring the world of numbers, there are so many beautiful and fascinating things to discover!
Add your answer:
Earn +20 pts
What is the largest 2 digit number that can be multiplied by itself to give a 4 digit number?
It is 99. 99*99 = 9801
What is the smallest number both 9 and 11 go into?
the smallest number is 99. hope this helps
92 97 99 99 99 106 what is the median?
The median of the numbers is equal to the number in the middle when all are arranged in numerical order. In this case, the median number is 99.
What is the largest two digit odd number?
99. Its 99. Wow Did you mean to say the largest odd two digit number?
What is .99 as a whole number?
The whole number equivalent of .99 is 0, as the decimal portion is less than 0.5. When converting a decimal to a whole number, you typically round down to the nearest whole number if the decimal portion is less than 0.5. Therefore, .99 as a whole number is 0.
