There are infinitely many possible answers. Two such are
1*18400 and 1000*18.4
There are 2000 pounds in one ton (short ton). Therefore, 18400 pounds is equal to 18400/2000 = 9.2 tons.
no 3 numbers add to equal 10 and multiply to equal 40.
The two numbers you can multiply together to equal 782 are 23 by 34.
The two numbers you multiply together to equal 391 are 17 by 23.
The 2 numbers that multiply together to equal 678 are 6 and 113.
2x25
8
-3888
There are an infinite amount of numbers you can multiply to obtain 840 as the product.
-30
20
18400