Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 80 x 50 = _____
- 400 x 90 = _____
- 3000 x 400 = _____
- 1000 x 1000 = _____
(a)
80 x 50 = 4000
(b)
400 x 90 = 36000
(c)
3000 x 400 = 1200000
(d)
1000 x 1000 = 1000000
Answer(s): 4000, 36000, 1200000, 1000000