Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 44 tens 9 ones = _____
- 69 hundreds 43 ones = _____
- 6 thousands 157 tens = _____
(a)
44 tens 9 ones
= 44 x 10 + 9 x 1
= 440 + 9
= 449
(b)
69 hundreds 43 ones
= 69 x 100 + 43 x 1
= 6900 + 43
= 6943
(c)
6 thousands 157 tens
= 6 x 1000 + 157 x 10
= 6000 + 1570
= 7570
Answer(s): 449, 6943, 7570