Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 70 x 90 = _____
- 3 x 12 = _____
- 2 x 11 = _____
- 9 x 7 = _____
(a)
70 x 90 = 6300
(b)
3 x 12 = 36
(c)
2 x 11 = 22
(d)
9 x 7 = 63
Answer(s): 6300, 36, 22, 63