86*2
2, 364.5
To find two numbers that multiply to 172, we can start by listing the factors of 172: 1, 2, 4, 43, 86, and 172. Since we are looking for two numbers, we pair these factors: 1 x 172, 2 x 86, and 4 x 43. Therefore, the two numbers that multiply to 172 are 4 and 43.
13 and 14
Let the two numbers be ( x ) and ( y ). According to the problem, we have the equations ( x + y = 500 ) and ( x - y = 156 ). Solving these simultaneously, we can add the two equations to get ( 2x = 656 ), which gives ( x = 328 ). Substituting back, we find ( y = 500 - 328 = 172 ). Thus, the two numbers are 328 and 172.
43
Force x distance = energy. (Transfer of energy is usually called "work", but the two concepts are related.)
69
57
The numbers are: 20 and -48
30
Two consecutive two digit numbers that when multiplied give the product of 812 are 28 and 29.
Those two numbers are 2,337 and 2,338.