Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 2 tenths = _____
- 15 hundredths = _____
- 659 thousandths = _____
- 2 hundredths and 68 thousandths = _____
(a)
2 tenths
= 2 x 0.1
= 0.2
(b)
15 hundredths
= 15 x 0.01
= 0.15
(c)
659 thousandths
= 659 x 0.001
= 0.659
(d)
2 hundredths and 68 thousandths
= 2 x 0.01 + 68 x 0.001
= 0.02 + 0.068
= 0.088
Answer(s): 0.2, 0.15, 0.659, 0.088