Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 2 x 40 = _____
- 30 x 7 = _____
- 11 x 11 = _____
- 46 x 10 = _____
(a)
2 x 40 = 80
(b)
30 x 7 = 210
(c)
11 x 11 = 121
(d)
46 x 10 = 460
Answer(s): 80, 210, 121, 460