Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 925 + 3 = ______
- 20 + 38 = _____
- 235 + 221 = _____
- 4671 + 111 = _____
(a)
925 + 3 = 928
(b)
20 + 38 = 58
(c)
235 + 221 = 456
(d)
4671 + 111 = 4782
Answer(s): 928, 58, 456, 4782