Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6632 + 4 = ______
- 4006 + 22 = ______
- 9106 + 693 = ______
- 1312 + 3303 = ______
(a)
6632 + 4 = 6636
(b)
4006 + 22 = 4028
(c)
9106 + 693 = 9799
(d)
1312 + 3303 = 4615
Answer(s): 6636, 4028, 9799, 4615