Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 7 + 1000 = _____
- 79 + 1000 = _____
- 253 + 1000 = _____
- 2049 + 1000 = _____
(a)
7 + 1000 = 1007
(b)
79 + 1000 = 1079
(c)
253 + 1000 = 1253
(d)
2049 + 1000 = 3049
Answer(s): 1007, 1079, 1253, 3049