Question

write the decimal and fractional expansion of the following
(a) 35.8 =
(b)661.23 =​

Answer 1

Answer:

a)  Decimal expansion = 3 tens + 5 ones + 8 tenths

Fractional expansion = 30 + 5 + $\frac{8}{10}$

b) Decimal expansion = 6 hundred + 6 tens + 1 ones + 2 tenths + 3 hundredths

Fractional expansion = 600 + 60 + 1 + $\frac{2}{10}$ + $\frac{3}{100}$