Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 6 tenths = _____
- 79 hundredths = _____
- 687 thousandths = _____
- 5 hundredths and 25 thousandths = _____
(a)
6 tenths
= 6 x 0.1
= 0.6
(b)
79 hundredths
= 79 x 0.01
= 0.79
(c)
687 thousandths
= 687 x 0.001
= 0.687
(d)
5 hundredths and 25 thousandths
= 5 x 0.01 + 25 x 0.001
= 0.05 + 0.025
= 0.075
Answer(s): 0.6, 0.79, 0.687, 0.075