Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 7 x 10 = _____
- 79 x 10 = _____
- 487 x 10 = _____
- 2333 x 10 = _____
(a)
7 x 10 = 70
(b)
79 x 10 = 790
(c)
487 x 10 = 4870
(d)
2333 x 10 = 23330
Answer(s): 70, 790, 4870, 23330