Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 46 ones = _____
- 5 tens = _____
- 4 tens 6 ones = _____
- 9 tens 18 ones = _____
(a)
46 ones
= 46 x 1
= 46
(b)
5 tens
= 5 x 10
= 50
(c)
4 tens 6 ones
= 4 x 10 + 6 x 1
= 40 + 6
= 46
(d)
9 tens 18 ones
= 9 x 10 + 18 x 1
= 90 + 18
= 108
Answer(s): 46, 50, 46, 108