Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 27 x 3 = _____
- 761 x 2 = _____
- 5141 x 2 = _____
- 50485 x 2 = _____
(a)
27 x 3 = 81
(b)
761 x 2 = 1522
(c)
5141 x 2 = 10282
(d)
50485 x 2 = 100970
Answer(s): 81, 1522, 10282, 100970