Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- If A x A = 81, find A.
- 6 x 6 x 6 = ______
- 5 x 25 = ______
- 5 x 300 = ______
(a)
9 x 9 = 81
(b)
6 x 6 x 6 = 216
(c)
5 x 25 = 125
(d)
5 x 300= 1500
Answer(s): 9, 216, 125, 1500