1, 2, 4, 5, 8, 10, 20, 40.
There are 9 numbers between 40 and 50, inclusive. This can be calculated by subtracting the starting number (40) from the ending number (50) and then adding 1 to include both 40 and 50 in the count. So, 50 - 40 + 1 = 9 numbers between 40 and 50.
The sum of the first 40 odd numbers is 1,600.
There are an infinite number of groups of numbers whose sum, difference, product, quotient etc. is equal to 40 . But there are not four numbers that equal 40. In fact, there is only one number that equals 40. The number is . . . . . 40 .
These are the whole numbers that go into 400 evenly: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400.
The prime numbers (factors) of 40 are: 2 and 5
The two whole numbers that go into 40 evenly are 1, 2, 4, 5, 8, 10, 20, and 40.
Called 'factors', the whole numbers that go into 40 evenly are: 1, 2, 4, 5, 8, 10, 20, 40.
The two prime factors of 40 are: 2 and 5
1 and 5
1, 2, and 4
1, 2, 4, 5, 8, 10, 20, 40.
The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.
The common factors of 28 and 40 are 1, 2 and 4.
1, 2, 4, 5, 8, 10, 20 and 40.
1, 2, 4, 5, 8, 10, 20, 40.
1 and 5