Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 75 tens 8 ones = _____
- 29 hundreds 94 ones = _____
- 5 thousands 158 tens = _____
(a)
75 tens 8 ones
= 75 x 10 + 8 x 1
= 750 + 8
= 758
(b)
29 hundreds 94 ones
= 29 x 100 + 94 x 1
= 2900 + 94
= 2994
(c)
5 thousands 158 tens
= 5 x 1000 + 158 x 10
= 5000 + 1580
= 6580
Answer(s): 758, 2994, 6580