Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 90 x 20 = _____
- 700 x 30 = _____
- 3000 x 700 = _____
- 9000 x 5000 = _____
(a)
90 x 20 = 1800
(b)
700 x 30 = 21000
(c)
3000 x 700 = 2100000
(d)
9000 x 5000 = 45000000
Answer(s): 1800, 21000, 2100000, 45000000