Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 x 60 = _____
- 90 x 5 = _____
- 12 x 12 = _____
- 12 x 10 = _____
(a)
3 x 60 = 180
(b)
90 x 5 = 450
(c)
12 x 12 = 144
(d)
12 x 10 = 120
Answer(s): 180, 450, 144, 120