4 and 5 have the sum of 9 and the product of 20.
The product of 20 and 5 is 100. So when divided by the sum of 20 and 5, which is 25, it is 4. The problem is very simple. 100/25=4.
The sum is 50+20 = 70
The sum of the four numbers would be equal to 5 x 4 = 20.
The sum of two numbers between 20-40 is 58. The difference is 12
20x5 =100 20+5=25 100+25= 125
10 < x + 5 < 20
20 + 5 = 25
The sum of the five odd numbers between 10 and 20 is: sum = 5 x (11 + 19) / 2 = 75.
Sum means add them together.15+20=35
It is: 5+15 = 20
The sum means the result of adding the numbers. Therefore the sum of 20 and 15 is 35. 5 times 35 is 175 - therefore 5 multiplied by the sum of 20 and 15 is 175.
4 and 5 have the sum of 9 and the product of 20.
5 and 4. 5x4=20 (product) 5+4=9 (sum)
10 and -5 are factors of -20.
The product of 20 and 5 is 100. So when divided by the sum of 20 and 5, which is 25, it is 4. The problem is very simple. 100/25=4.
Factors of 20 are 1, 2, 4, 5, 10 and 20. And their sum is 1 + 2 + 4 + 5 + 10 + 20 = 32.