Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 77 tens 5 ones = _____
- 63 hundreds 94 ones = _____
- 3 thousands 103 tens = _____
(a)
77 tens 5 ones
= 77 x 10 + 5 x 1
= 770 + 5
= 775
(b)
63 hundreds 94 ones
= 63 x 100 + 94 x 1
= 6300 + 94
= 6394
(c)
3 thousands 103 tens
= 3 x 1000 + 103 x 10
= 3000 + 1030
= 4030
Answer(s): 775, 6394, 4030