(1) + (2) + (37) = 40
(2) x (4) x (5) = 40
(5) x (16)/(2) = 40
(10)(2)/(2.5) = 40
22 40
40 & 4
12x3+4=40
There are infinitely many pairs. The simplest to find is 1 and 40.
4 (the square of 2) and 36 (the square of 6) add up to 40.
40 & 4
22 40
12x3+4=40
2 and 40, for example.
There are infinitely many pairs. The simplest to find is 1 and 40.
-22 and 40
Three ways. 3 + 37 11 + 29 17 + 23
2 x 2 x 2 x 5
4 (the square of 2) and 36 (the square of 6) add up to 40.
Even numbers are numbers which are multiples of 2 (they can be divided by 2). 40\2 = 20 This means that 40 is an even number.
40 and 80
The prime numbers (factors) of 40 are: 2 and 5