Question

\(\frac{45.16-17}{45.15+28}\)

Answer 1

= 45.(15+1)-17/45.15+28

= 45.15+45-17/45.15+28

= 45.15+28/45.15+28

= 1

Tk mk nha

Answer 2

= 45.(15+1)-17/45.15+28

= 45.15+45-17/45.15+28

= 45.15+28/45.15+28

= 1

Answer 3

\(\frac{45.16-17}{45.15+28}\)

\(=\frac{720-17}{675+28}\)

\(=1\)