Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 31 ones = _____
- 55 tens = _____
- 3 thousands = _____
- 3 ten thousands = _____
(a)
31 ones
= 31 x 1
= 31
(b)
55 tens
= 55 x 10
= 550
(c)
3 thousands
= 3 x 1000
= 3000
(d)
3 ten thousands
= 3 x 10000
= 30000
Answer(s): 31, 550, 3000, 30000