Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3441 + 5215 = _____
- 2410 + 1330 = _____
- 14400 + 22500 = _____
- 15000 + 42000 = _____
(a)
3441 + 5215 = 8656
(b)
2410 + 1330 = 3740
(c)
14400 + 22500 = 36900
(d)
15000 + 42000 = 57000
Answer(s): 8656, 3740, 36900, 57000