Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 9 tenths = _____
- 78 hundredths = _____
- 878 thousandths = _____
- 8 hundredths and 15 thousandths = _____
(a)
9 tenths
= 9 x 0.1
= 0.9
(b)
78 hundredths
= 78 x 0.01
= 0.78
(c)
878 thousandths
= 878 x 0.001
= 0.878
(d)
8 hundredths and 15 thousandths
= 8 x 0.01 + 15 x 0.001
= 0.08 + 0.015
= 0.095
Answer(s): 0.9, 0.78, 0.878, 0.095