Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 3 thousands - 21 = _______
- 9 hundred thousands - 6 = _______
- 5 thousands - 2 tens = _______
- 60 tens + 60 tens = _______
(a)
3 thousands - 21
= 3000 - 21
= 2979
(b)
9 hundred thousands - 6
= 900000 - 6
= 899994
(c)
5 thousands - 2 tens
= 5000 - 20
= 4980
(d)
60 tens + 60 tens
= 600 + 600
= 1200
Answer(s): 2979, 899994, 4980, 1200