Question

3/4 mas 7/8 dividido para (1/4 x 6/5 - 2/5) mas 1/4

Answer 1

Respuesta:

-31/4

Explicación paso a paso:

3/4+7/8÷(1/4×6/5-2/5)+1/4

3/4+7/8÷(-1/10)+1/4

3/4+7/8÷(-1/10)+1/4

3/4-7/8×10+1/4

3/4-74×5+1/4

3/4-35/4+1/4

SOLUCION:

-31/4

SOLUCION ALTERNA

-7 3/4,-7,75