95
If you've written this down correctly, there aren't two whole numbers that satisfy these conditions. The closest is -98 and 4, which multiply to -392, but add to -94.
1290
45 and 10
10 and 45. 10=5*2 10+45=55 45*2=90 45=5*9 10*9=90
To find four numbers that multiply to 90, we can start by breaking down 90 into its prime factors: 2 x 3 x 3 x 5. From this prime factorization, we can see that the four numbers that multiply to 90 are 2, 3, 3, and 5. This is because 2 x 3 x 3 x 5 = 90.
The two numbers that multiply to 90 and add to 1 are 10 and -9. When multiplied, 10 * -9 equals -90, and when added, 10 + (-9) equals 1.
It is not possible to multiply two prime numbers and get 90. You can add 43 and 47.
-117
-9 and 10
111
-100
113
133
18 and -5
-117
-95
91