Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 8 hundreds + 52 = _______
- 6 thousands - 1 = _______
- 7 hundreds + 5 tens = _______
- 70 tens - 40 tens = _______
(a)
8 hundreds + 52
= 800 + 52
= 852
(b)
6 thousands - 1
= 6000 - 1
= 5999
(c)
7 hundreds + 5 tens
= 700 + 50
= 750
(d)
70 tens - 40 tens
= 700 - 400
= 300
Answer(s): 852, 5999, 750, 300