Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 77 tens 4 ones = _____
- 20 hundreds 64 ones = _____
- 5 thousands 104 tens = _____
(a)
77 tens 4 ones
= 77 x 10 + 4 x 1
= 770 + 4
= 774
(b)
20 hundreds 64 ones
= 20 x 100 + 64 x 1
= 2000 + 64
= 2064
(c)
5 thousands 104 tens
= 5 x 1000 + 104 x 10
= 5000 + 1040
= 6040
Answer(s): 774, 2064, 6040