Question

Write the following as decimals:

$32+\frac{3}{10}+\frac{7}{1000}$

Answer 1

$32+\frac{3}{10}+\frac{7}{1000}$means we have

$3\mathrm{tens},2\mathrm{ones},3\mathrm{tenths}\mathrm{and}7\mathrm{thousandths}$

$\therefore 32+\frac{3}{10}+\frac{7}{1000}=30+2+0.3+0.007\left(\because \frac{3}{10}=0.3,\frac{7}{1000}=0.007\right)$

$=32.307$

Hence the decimal form of $32+\frac{3}{10}+\frac{7}{1000}$$=32.307$