Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- If A x A = 36, find A.
- 13 x 13 x 13 = ______
- 8 x 25 = ______
- 7 x 700 = ______
(a)
6 x 6 = 36
(b)
13 x 13 x 13 = 2197
(c)
8 x 25 = 200
(d)
7 x 700= 4900
Answer(s): 6, 2197, 200, 4900