Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 4 tenths = _____
- 45 hundredths = _____
- 457 thousandths = _____
- 5 hundredths and 43 thousandths = _____
(a)
4 tenths
= 4 x 0.1
= 0.4
(b)
45 hundredths
= 45 x 0.01
= 0.45
(c)
457 thousandths
= 457 x 0.001
= 0.457
(d)
5 hundredths and 43 thousandths
= 5 x 0.01 + 43 x 0.001
= 0.05 + 0.043
= 0.093
Answer(s): 0.4, 0.45, 0.457, 0.093