Question

3/10 + 5/4 - 3 + 7/2​

Answer 1

3/10 + 5/4 - 3 + 7/2

0,3 + 5/4 - 3 + 7/2

0,3 + 1,25 - 3 + 7/2

0,3 + 1,25 - 3 + 3,5

5,05 - 3

2,05

Answer 2

= 2.05

Explicação passo-a-passo:

(3/10)+(5/4)-3+(7/2)

$\frac{3}{10} + \frac{5}{4} -3+ \frac{7}{2}$

$\frac{41}{20}$

$= 2.05$