Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 thousands + 71 = _______
- 6 hundreds - 1 = _______
- 8 thousands + 4 thousands = _______
- 80 thousands - 20 thousands = _______
(a)
4 thousands + 71
= 4000 + 71
= 4071
(b)
6 hundreds - 1
= 600 - 1
= 599
(c)
8 thousands + 4 thousands
= 8000 + 4000
= 12000
(d)
80 thousands - 20 thousands
= 80000 - 20000
= 60000
Answer(s): 4071, 599, 12000, 60000