11 and 1
242
The two numbers that multiply together to get 1120 are 40 and 28.
17
39
The 2 numbers that multiply together to equal 678 are 6 and 113.
Multiply them together. Multiply that total by successive counting numbers.
242
7, 11 and 13
7 * 11 = 77
You can multiply any numbers together.
-71
83
221
The numbers are 9, 10 and 11.
multiply the numerators (top numbers) together then multiply the denominators (lower numbers) together
multiply these prime numbers together to get your answer
3 & 55, 5 & 33, 11 & 15