Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 3 tenths = _____
- 81 hundredths = _____
- 853 thousandths = _____
- 2 hundredths and 23 thousandths = _____
(a)
3 tenths
= 3 x 0.1
= 0.3
(b)
81 hundredths
= 81 x 0.01
= 0.81
(c)
853 thousandths
= 853 x 0.001
= 0.853
(d)
2 hundredths and 23 thousandths
= 2 x 0.01 + 23 x 0.001
= 0.02 + 0.023
= 0.043
Answer(s): 0.3, 0.81, 0.853, 0.043