Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 66 x 3 = _____
- 398 x 2 = _____
- 4130 x 2 = _____
- 57771 x 2 = _____
(a)
66 x 3 = 198
(b)
398 x 2 = 796
(c)
4130 x 2 = 8260
(d)
57771 x 2 = 115542
Answer(s): 198, 796, 8260, 115542