Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 50 x 80 = _____
- 800 x 30 = _____
- 7000 x 800 = _____
- 9000 x 7000 = _____
(a)
50 x 80 = 4000
(b)
800 x 30 = 24000
(c)
7000 x 800 = 5600000
(d)
9000 x 7000 = 63000000
Answer(s): 4000, 24000, 5600000, 63000000