Answer:
1.794871
Step-by-step explanation:
Reduce the expression, if possible, by canceling the common factors.
5914 1404 393
70/39 = 1 31/39
[tex]\dfrac{16\dfrac{2}{3}-15\dfrac{1}{6}+1.3}{2.5\cdot1.56\cdot0.4}=\dfrac{\dfrac{3}{2}+1.3}{(2.5\cdot0.4)1.56}=\dfrac{2.8}{1.56}=\dfrac{280}{156}=\dfrac{4\cdot70}{4\cdot39}\\\\=\boxed{\dfrac{70}{39}}[/tex]
