2/15 - 1/2 + 3/10=....???

2/15 – 1/2 + 3/10=….???

Jawaban Terkonfirmasi

$frac{2}{15} - frac{1}{2} + frac{3}{10} = frac{4}{30} - frac{15}{30} + frac{9}{30} = frac{-2}{30} = - frac{2}{30}$

Jawaban Terkonfirmasi

2/15 – 1/2 + 3/10=
jawabannya -2/3