Question

solve using properties
3/8*(-3/7)-1/14-2/5*3/8
anyone please give the solution

Answer 1

3/8 [ - 3 / 7 - 1 / 14 - 2 / 5]

3/8 [( -3×2/7×2)-2/5

3/8 [ -6/14-2/5]

take lcm of 14 and 5 = 70

3/8[-6×5/70-2×14/70]

3/8[ -30/70-28/70]

3/8[-58/70]

-87/280

Answer 2

Answer:

-9/56-1/14-6/40

=-0.382142857142 answer