Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 61 x 3 = _____
- 342 x 2 = _____
- 8174 x 2 = _____
- 51884 x 2 = _____
(a)
61 x 3 = 183
(b)
342 x 2 = 684
(c)
8174 x 2 = 16348
(d)
51884 x 2 = 103768
Answer(s): 183, 684, 16348, 103768