Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 1525 + 5503 = _____
- 1220 + 2330 = _____
- 14400 + 34000 = _____
- 30000 + 11000 = _____
(a)
1525 + 5503 = 7028
(b)
1220 + 2330 = 3550
(c)
14400 + 34000 = 48400
(d)
30000 + 11000 = 41000
Answer(s): 7028, 3550, 48400, 41000