Question

-23 / 25 . 10 / 13 + -23 / 25 . 3 / 13 + -27 / 25

Answer 1

\(\frac{-23}{25}.\frac{10}{13}+\frac{-23}{25}.\frac{3}{13}+\frac{-27}{25}\)

= \(\frac{-23}{25}.\left(\frac{10}{13}+\frac{3}{13}\right)+\frac{-27}{25}\)

= \(\frac{-23}{25}.1+\frac{-27}{25}\)

= \(\frac{-23}{25}+\frac{-27}{25}\)

= \(\frac{-50}{25}\)

= \(-2\)

Answer 2

\(\frac{-23}{25}.\frac{10}{13}+\frac{-23}{25}.\frac{3}{13}+\frac{-27}{25}\)

\(=\frac{-23}{25}\left(\frac{10}{13}+\frac{3}{13}\right)+\frac{-27}{25}\)

\(=\frac{-23}{25}+\frac{-27}{25}=\frac{-50}{25}=-2\)

Answer 3

-23/25.10/13+-23/25.3/13+-27/25

= -23/25(10/13+3/13)+-27/25

= -23/25.1+-27/25

= -23/25+-27/25

= -2

Answer 4

\(\frac{-23}{25}.\frac{10}{13}+\frac{-23}{25}.\frac{3}{13}+\frac{-27}{25}\)

\(=\frac{-23}{25}.\left(\frac{10+3}{13}\right)+\frac{-27}{25}\)

\(=\frac{-23}{25}.\frac{-27}{25}\)

\(=\frac{-50}{25}\)

\(=-2\)

Answer 5

-23/25.10/13+-23/25.3/13+27/25

= -23/25.(10/13+3/10)+ -27/25

=23/25.1+-27/25

=23/25+ -27/25

=-2