Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 323 + 4 = ______
- 26 + 30 = _____
- 233 + 225 = _____
- 1475 + 211 = _____
(a)
323 + 4 = 327
(b)
26 + 30 = 56
(c)
233 + 225 = 458
(d)
1475 + 211 = 1686
Answer(s): 327, 56, 458, 1686