Question

How many natural numbers are there between 10 and 100 (excluding the two given numbers)
Write down six consecutive natural numbers just succeeding 815069.
Write down six consecutive whole numbers just preceding 768940.​

Answer 1

Answer:

If you are referring to integers then the answer is obvious. If you include all possible fractions then the answer is an infinity called aleph-null. If you include all numbers, rational and irrational, then it is aleph-1, an even greater infinity. George Gamow’s book of about 70 years ago, “One Two Three, Infinity” does a good explanation of Cantor’s different kinds of infinities.

Step-by-step explanation: