Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 82 tens 4 ones = _____
- 35 hundreds 51 ones = _____
- 8 thousands 112 tens = _____
(a)
82 tens 4 ones
= 82 x 10 + 4 x 1
= 820 + 4
= 824
(b)
35 hundreds 51 ones
= 35 x 100 + 51 x 1
= 3500 + 51
= 3551
(c)
8 thousands 112 tens
= 8 x 1000 + 112 x 10
= 8000 + 1120
= 9120
Answer(s): 824, 3551, 9120