Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 59 tens 7 ones = _____
- 54 hundreds 75 ones = _____
- 4 thousands 182 tens = _____
(a)
59 tens 7 ones
= 59 x 10 + 7 x 1
= 590 + 7
= 597
(b)
54 hundreds 75 ones
= 54 x 100 + 75 x 1
= 5400 + 75
= 5475
(c)
4 thousands 182 tens
= 4 x 1000 + 182 x 10
= 4000 + 1820
= 5820
Answer(s): 597, 5475, 5820