Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- If A x A = 64, find A.
- 11 x 11 x 11 = ______
- 9 x 25 = ______
- 3 x 600 = ______
(a)
8 x 8 = 64
(b)
11 x 11 x 11 = 1331
(c)
9 x 25 = 225
(d)
3 x 600= 1800
Answer(s): 8, 1331, 225, 1800