Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 7 tenths = _____
- 94 hundredths = _____
- 161 thousandths = _____
- 7 hundredths and 19 thousandths = _____
(a)
7 tenths
= 7 x 0.1
= 0.7
(b)
94 hundredths
= 94 x 0.01
= 0.94
(c)
161 thousandths
= 161 x 0.001
= 0.161
(d)
7 hundredths and 19 thousandths
= 7 x 0.01 + 19 x 0.001
= 0.07 + 0.019
= 0.089
Answer(s): 0.7, 0.94, 0.161, 0.089