Question

simplification of 2.75-1 .25÷4.75-3.80in fractional form​

Answer 1

Answer:

2.75-1 .25÷4.75-3.80= -1.31

Answer 2

Answer:

$- \frac{499}{380}$

Step-by-step explanation:

To simplify

$2.75 - 1.25 \div 4.75 - 3.80 \\ \\ \frac{275}{100} - \frac{125}{100} \div \frac{475}{100} - \frac{380}{100}$

A

According to BODMAS rule first divide two middle terms

$\frac{275}{100} - \frac{125}{475} - \frac{380}{100} \\ \\ \frac{11}{4} - \frac{5}{19} - \frac{19}{5} \\ \\ = \frac{1045 - 100 - 1444}{380} \\ \\ = \frac{ - 499}{380}$

In decimal point

-1.31

Hope it helps you.