Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 42 x 3 = _____
- 799 x 2 = _____
- 9143 x 2 = _____
- 51483 x 2 = _____
(a)
42 x 3 = 126
(b)
799 x 2 = 1598
(c)
9143 x 2 = 18286
(d)
51483 x 2 = 102966
Answer(s): 126, 1598, 18286, 102966