Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- 9 tenths + 8 hundredths = _____
- 5 hundredths + 9 thousandths = _____
- 16 tens + 8 ones + 2 hundredths = _____
- 18 hundreds + 4 tenths + 4 thousandths = _____
(a)
9 tenths + 8 hundredths
= 0.9 + 0.08
= 0.98
(b)
5 hundredths + 9 thousandths
= 0.05 + 0.009
= 0.059
(c)
16 tens + 8 ones + 2 hundredths
= 160 + 8 + 0.02
= 168.02
(d)
18 hundreds + 4 tenths + 4 thousandths
= 1800 + 0.4 + 0.004
= 1800.404
Answers(s): 0.98, 0.059, 168.02, 1800.404