Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 9 hundreds - 29 = _______
- 3 millions - 9 = _______
- 7 hundreds - 6 hundreds = _______
- 60 hundreds + 80 hundreds = _______
(a)
9 hundreds - 29
= 900 - 29
= 871
(b)
3 millions - 9
= 3000000 - 9
= 2999991
(c)
7 hundreds - 6 hundreds
= 700 - 600
= 100
(d)
60 hundreds + 80 hundreds
= 6000 + 8000
= 14000
Answer(s): 871, 2999991, 100, 14000