Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8 x 90 = _____
- 30 x 2 = _____
- 12 x 12 = _____
- 54 x 10 = _____
(a)
8 x 90 = 720
(b)
30 x 2 = 60
(c)
12 x 12 = 144
(d)
54 x 10 = 540
Answer(s): 720, 60, 144, 540