2 * 10 = 20
40
2 x 2 x 5 = 20
two numbers multiplied together that gives you 20 are 10 and 2. also have 5*4, 1*20, 2.5*8 ect
62
1 x 20 2 x 10 4 x 5
400 multiplied by 20 is 8,000
20 million multiplied by 1 million is 20 trillion (2 x 1013) under the American/modern British numbering system.
20 multiplied by 2,000 is 40,000
2 x 2 x 5
2,000 multiplied by 20 is 40,000.
-1 and 20 -2 and 10 -4 and 5 1 and -20 2 and -10 4 and -5