Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 12 ones = _____
- 49 tens = _____
- 3 thousands = _____
- 2 ten thousands = _____
(a)
12 ones
= 12 x 1
= 12
(b)
49 tens
= 49 x 10
= 490
(c)
3 thousands
= 3 x 1000
= 3000
(d)
2 ten thousands
= 2 x 10000
= 20000
Answer(s): 12, 490, 3000, 20000