Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 6 tenths + 9 hundredths = _____
- 5 hundredths + 5 thousandths = _____
- 20 tens + 6 ones + 5 hundredths = _____
- 50 hundreds + 3 tenths + 7 thousandths = _____
(a)
6 tenths + 9 hundredths
= 0.6 + 0.09
= 0.69
(b)
5 hundredths + 5 thousandths
= 0.05 + 0.005
= 0.055
(c)
20 tens + 6 ones + 5 hundredths
= 200 + 6 + 0.05
= 206.05
(d)
50 hundreds + 3 tenths + 7 thousandths
= 5000 + 0.3 + 0.007
= 5000.307
Answers(s): 0.69, 0.055, 206.05, 5000.307