Question

simplify and express the results as a rational number in its lowest form .
3.125/0.125+0.50-0.225

Answer 1

$\frac{3.125}{0.125} + 0.50 - 0.225 \\ \\ = \frac{3125}{125} + \frac{5}{10} - \frac{225}{1000}$

$= 25 + \frac{5}{10} - \frac{9}{40} \\ \\ = \frac{25 \times 40 + 5 \times 4 - 9 \times 1}{40}$

$= \frac{1000 + 20 - 9}{40} \\ \\ = \frac{1011}{40}$

Answer 2

Answer:

Step-by-step explanation:(3.125/0.125 )+(0.50_0.225)

=25+500-225/1000

=25+270/1000

=25000+270/1000

=25.27