Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 62 tens 5 ones = _____
- 65 hundreds 84 ones = _____
- 5 thousands 140 tens = _____
(a)
62 tens 5 ones
= 62 x 10 + 5 x 1
= 620 + 5
= 625
(b)
65 hundreds 84 ones
= 65 x 100 + 84 x 1
= 6500 + 84
= 6584
(c)
5 thousands 140 tens
= 5 x 1000 + 140 x 10
= 5000 + 1400
= 6400
Answer(s): 625, 6584, 6400