Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 x 100 = _____
- 28 x 100 = _____
- 862 x 100 = _____
- 11 x 200 = _____
(a)
4 x 100 = 400
(b)
28 x 100 = 2800
(c)
862 x 100 = 86200
(d)
11 x 200
= 11 x 2 x 100
= 22 x 100
= 2200
Answer(s): 400, 2800, 86200, 2200