Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 30 x 30 = _____
- 90 x 200 = _____
- 443 x 300 = _____
- 826 x 2000 = _____
(a)
30 x 30 = 900
(b)
90 x 200 = 18000
(c)
443 x 300 = 132900
(d)
826 x 2000 = 1652000
Answer(s): 900, 18000, 132900, 1652000