Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8 x 30 = _____
- 20 x 3 = _____
- 11 x 11 = _____
- 80 x 10 = _____
(a)
8 x 30 = 240
(b)
20 x 3 = 60
(c)
11 x 11 = 121
(d)
80 x 10 = 800
Answer(s): 240, 60, 121, 800