Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 3 tenths + 6 hundredths = _____
- 7 hundredths + 8 thousandths = _____
- 43 tens + 9 ones + 9 hundredths = _____
- 11 hundreds + 3 tenths + 7 thousandths = _____
(a)
3 tenths + 6 hundredths
= 0.3 + 0.06
= 0.36
(b)
7 hundredths + 8 thousandths
= 0.07 + 0.008
= 0.078
(c)
43 tens + 9 ones + 9 hundredths
= 430 + 9 + 0.09
= 439.09
(d)
11 hundreds + 3 tenths + 7 thousandths
= 1100 + 0.3 + 0.007
= 1100.307
Answers(s): 0.36, 0.078, 439.09, 1100.307