Question

$b) \: \frac{1}{6} - \frac{1}{5} \times (1 \: \frac{1}{5} ) \times (1 \: \frac{1}{16} \:) \:$
REPEDE VĂ ROG FRUMOS!!!

Answer 1

1/6 - 1/5 × 6/5 × 17/16 =
1/6 - 102/400 =
1/6 - 51/200 =
6=2•3
200=2^3 • 5^2
cmmmc = 2^3 • 3 • 5^2 = 600
(100-153)/600 =
(-53/600) =
0,088(3)