Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 59 tens 4 ones = _____
- 27 hundreds 77 ones = _____
- 3 thousands 180 tens = _____
(a)
59 tens 4 ones
= 59 x 10 + 4 x 1
= 590 + 4
= 594
(b)
27 hundreds 77 ones
= 27 x 100 + 77 x 1
= 2700 + 77
= 2777
(c)
3 thousands 180 tens
= 3 x 1000 + 180 x 10
= 3000 + 1800
= 4800
Answer(s): 594, 2777, 4800