Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 22 tens 5 ones = _____
- 60 hundreds 43 ones = _____
- 2 thousands 188 tens = _____
(a)
22 tens 5 ones
= 22 x 10 + 5 x 1
= 220 + 5
= 225
(b)
60 hundreds 43 ones
= 60 x 100 + 43 x 1
= 6000 + 43
= 6043
(c)
2 thousands 188 tens
= 2 x 1000 + 188 x 10
= 2000 + 1880
= 3880
Answer(s): 225, 6043, 3880