Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 6 hundreds - 40 = _______
- 2 millions - 3 = _______
- 7 hundreds - 9 tens = _______
- 90 tens + 60 tens = _______
(a)
6 hundreds - 40
= 600 - 40
= 560
(b)
2 millions - 3
= 2000000 - 3
= 1999997
(c)
7 hundreds - 9 tens
= 700 - 90
= 610
(d)
90 tens + 60 tens
= 900 + 600
= 1500
Answer(s): 560, 1999997, 610, 1500