Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 60 x 90 = _____
- 700 x 70 = _____
- 1000 x 700 = _____
- 7000 x 4000 = _____
(a)
60 x 90 = 5400
(b)
700 x 70 = 49000
(c)
1000 x 700 = 700000
(d)
7000 x 4000 = 28000000
Answer(s): 5400, 49000, 700000, 28000000