125 x 45 = 5,625
45 + 78 = 123
a - 45 = -78 +45 +45 = -123 a= -123
123
2.7333
168
123+45-67+8-9
33
123
1 × 123 = 123 3 × 41 = 123
5 whole times. After that, there's only enough room left in there for 3 more.
123 times 8 is 984
Set the cubic root of 123, and we have: ∛123 = ∛(3 * 41) 123 doesn't have the perfect cubic factor, so we express the result as ∛123. If you multiply ∛123 by itself twice, then we have... ∛123 * ∛123 * ∛123 = 123!