Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5 thousands + 32 = _______
- 5 tens - 1 = _______
- 8 thousands + 7 thousands = _______
- 20 thousands - 10 thousands = _______
(a)
5 thousands + 32
= 5000 + 32
= 5032
(b)
5 tens - 1
= 50 - 1
= 49
(c)
8 thousands + 7 thousands
= 8000 + 7000
= 15000
(d)
20 thousands - 10 thousands
= 20000 - 10000
= 10000
Answer(s): 5032, 49, 15000, 10000