Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 8 tenths = _____
- 99 hundredths = _____
- 626 thousandths = _____
- 9 hundredths and 89 thousandths = _____
(a)
8 tenths
= 8 x 0.1
= 0.8
(b)
99 hundredths
= 99 x 0.01
= 0.99
(c)
626 thousandths
= 626 x 0.001
= 0.626
(d)
9 hundredths and 89 thousandths
= 9 x 0.01 + 89 x 0.001
= 0.09 + 0.089
= 0.179
Answer(s): 0.8, 0.99, 0.626, 0.179