Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 46 x 3 = _____
- 472 x 2 = _____
- 2452 x 2 = _____
- 69239 x 2 = _____
(a)
46 x 3 = 138
(b)
472 x 2 = 944
(c)
2452 x 2 = 4904
(d)
69239 x 2 = 138478
Answer(s): 138, 944, 4904, 138478