Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 824 + 3 = ______
- 26 + 30 = _____
- 530 + 128 = _____
- 4671 + 214 = _____
(a)
824 + 3 = 827
(b)
26 + 30 = 56
(c)
530 + 128 = 658
(d)
4671 + 214 = 4885
Answer(s): 827, 56, 658, 4885