Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 826 + 2 = ______
- 21 + 35 = _____
- 532 + 425 = _____
- 4271 + 116 = _____
(a)
826 + 2 = 828
(b)
21 + 35 = 56
(c)
532 + 425 = 957
(d)
4271 + 116 = 4387
Answer(s): 828, 56, 957, 4387