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How many prime numbers are in between 71 to 80?
Prime numbers between 71 to 80 = 73 and 79 Therefore there are 2 prime numbers between 71 to 80.
What are the whole numbers between 1 and 2?
There are none.
Is the difference between 2 whole numbers always a whole number?
Yes, it is.
How do you find the sum of all the whole numbers between any two whole numbers?
You know that sum of the first n whole numbers is n(n+1)/2. ( it is the same as the first n natural numbers since the zero does not add anything) So lets say you want the sum of all the whole numbers between 3 and 10. ( I made it easy to illustrate the idea.) The sum of the whole numbers between 0 and 3 is 3(4)/2=6 The sum of the whole numbers between 0 and 10 is 10(11)/2=55 So the sum of the whole numbers between 3 and 10 is the (sum of the whole number between 0 and 10) -(sum of whole numbers between 0 and 3) which is 55-6=49 So in general, for whole numbers m and n with m
How many 2 digit numbers between 1 and 90?
80
How many prime numbers are in between 71 to 80?
Prime numbers between 71 to 80 = 73 and 79 Therefore there are 2 prime numbers between 71 to 80.
What are 2 consecutive whole numbers that 35 lies between?
Consecutive whole numbers have no other whole numbers between them.
What 2 whole numbers is 14 between?
14 is immediately between the whole numbers of 13 and 15.
How many whole numbers are there between 2 and 10?
(10-2)-1 = 7 whole numbers
What is the halfway point between 70 and 80?
The halfway point between 70 and 80 is (70 + 80) ÷ 2 = 75
Are there any whole numbers between 1 and 2?
No.
What are the whole numbers between 1 and 2?
There are none.
What two numbers multiply to get 80 and add up to get -2?
There aren't two whole numbers that satisfy those conditions. If that was -80, you could use 8 and -10.
Is the difference between 2 whole numbers always a whole number?
Yes, it is.
How do you find the sum of all the whole numbers between any two whole numbers?
You know that sum of the first n whole numbers is n(n+1)/2. ( it is the same as the first n natural numbers since the zero does not add anything) So lets say you want the sum of all the whole numbers between 3 and 10. ( I made it easy to illustrate the idea.) The sum of the whole numbers between 0 and 3 is 3(4)/2=6 The sum of the whole numbers between 0 and 10 is 10(11)/2=55 So the sum of the whole numbers between 3 and 10 is the (sum of the whole number between 0 and 10) -(sum of whole numbers between 0 and 3) which is 55-6=49 So in general, for whole numbers m and n with m
How many 2 digit numbers between 1 and 90?
80
How many prime numbers are there between 80-100?
5
