Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 40 x 80 = _____
- 600 x 70 = _____
- 5000 x 600 = _____
- 9000 x 5000 = _____
(a)
40 x 80 = 3200
(b)
600 x 70 = 42000
(c)
5000 x 600 = 3000000
(d)
9000 x 5000 = 45000000
Answer(s): 3200, 42000, 3000000, 45000000