Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3529 + 8 = _____
- 4293 + 20 = _____
- 1218 + 400 = _____
- 3045 + 8000 = _____
(a)
3529 + 8 = 3537
(b)
4293 + 20 = 4313
(c)
1218 + 400 = 1618
(d)
3045 + 8000 = 11045
Answer(s): 3537, 4313, 1618, 11045