15 x 5 70 + 5 80 - 5 375 ÷ 5
40 ÷ 5 = 8, so the average of the five numbers will be 8. That means that 8 will be in the middle. 6 + 7 + 8 + 9 + 10 = 40
If you're not afraid of working with fractions or decimals, then there are an infinite number of possibilities. Even if you only want to talk about positive whole numbers, and you can only handle two of them at a time, there are still several possibilities: 1 x 375 3 x 125 5 x 75 15 x 25 .
3, 5, and 25 will do.
Assuming you mean which 5 consecutive numbers added give a total of 45... One answer would be 7,8,9,10 & 11
375 = 3*5*5*5
3 x 5 x 5 x 5 = 375
15 x 5 70 + 5 80 - 5 375 ÷ 5
1 x 375, 3 x 125, 5 x 75, 15 x 25 = 375
The numbers are 32, 34, 36, 38 and 40.
The numbers are 11, 13, 15, 17 and 19.
375 = 3*5*5*5.
The numbers are -3, -2, -1, 0 and 1. Also, -5, -3, -1, 1 and 3.
3 x 5 x 5 x 5 = 375
The two prime numbers that are factors of 375 are 3 and 5!
As a product of its prime factors: 3*5*5*5 = 375
3 x 5 x 5 x 5 = 375