Question

cuanto es 1/4+12/5÷(-9/10).
Paso a paso​

Answer 1

1/4 + 12/5 : (-9/10)
= 12/5 : (-9/10)
= 12/5 • (10/-9)
= -120/45
= -24/9
= 1/4 - 24/9
= (9 - 96) /36
= -87/36