This problem cannot be completed with real numbers because the highest possible product of two numbers that add up to 27, which is 13.5*13.5=182.25, is nowhere even close to 504.
You should multiply the numbers, but add the exponents. For example: 92 x 27 = 189
Try: 2.539014933 and -29.539014933
189
27
26 27 28
The numbers that multiply to 945 and add to negative 48 are -27 and -35. When you multiply them, (-27 \times -35 = 945), and when you add them, (-27 + (-35) = -48). Thus, these two numbers meet the required conditions.
-117
27
You should multiply the numbers, but add the exponents. For example: 92 x 27 = 189
-33
-29
-117
The two numbers that multiply to 810 and add to -63 are -27 and -30. This is because -27 × -30 = 810 and -27 + -30 = -57.
-30 and 3
Try: 2.539014933 and -29.539014933
The nubers are: 16 and -27
-27