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.
- 14 x 14 x 14 = ______
- 10 x 25 = ______
- 5 x 800 = ______
(a)
8 x 8 = 64
(b)
14 x 14 x 14 = 2744
(c)
10 x 25 = 250
(d)
5 x 800= 4000
Answer(s): 8, 2744, 250, 4000