Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 4 hundreds + 3 = _____
- 8 hundreds + 9 tens = _____
- 8 thousands + 8 tens = _____
- 7 thousands + 89 tens = _____
(a)
4 hundreds + 3 = 400 + 3 = 403
(b)
8 hundreds + 9 tens = 800 + 90 = 890
(c)
8 thousands + 8 tens = 8000 + 80 = 8080
(d)
7 thousands + 89 tens = 7000 + 890 = 7890
Answer(s): 403, 890, 8080, 7890