Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 5 hundreds + 74 = _______
- 9 tens - 1 = _______
- 8 hundreds + 5 hundreds = _______
- 90 hundreds - 80 hundreds = _______
(a)
5 hundreds + 74
= 500 + 74
= 574
(b)
9 tens - 1
= 90 - 1
= 89
(c)
8 hundreds + 5 hundreds
= 800 + 500
= 1300
(d)
90 hundreds - 80 hundreds
= 9000 - 8000
= 1000
Answer(s): 574, 89, 1300, 1000