Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 56 tens 2 ones = _____
- 50 hundreds 42 ones = _____
- 3 thousands 185 tens = _____
(a)
56 tens 2 ones
= 56 x 10 + 2 x 1
= 560 + 2
= 562
(b)
50 hundreds 42 ones
= 50 x 100 + 42 x 1
= 5000 + 42
= 5042
(c)
3 thousands 185 tens
= 3 x 1000 + 185 x 10
= 3000 + 1850
= 4850
Answer(s): 562, 5042, 4850