Question

the simplification of 3 (13 + 6 × 7)÷[11×3]-{12-4×2} gives:
a)0
b)1
c)2
d)9​

Answer 1

Answer:

B)1

Step-by-step explanation:

(13+6×7)÷[11×3]-(12-4×2)

=(55)÷(33)-(4)

55-4÷(33)

51÷(33)

1.54

approx[1]