3-2 divided by 1 / 3-6 multiplied by 11

3-2 divided by 1 / 3-6 multiplied by 11

3-2/3-1/6×11
=3-2/3-11/6
=3-4/6-11/6
=3-(4/6+11/6)
=3-15/6
=3-5/2
=1/2

1 divided by (2 / 5 times () minus 1 / 5) = 3 / 5

1 divided by (2 / 5 times () minus 1 / 5) = 3 / 5
therefore
2 / 5 times () minus 1 / 5 = 5 / 3
2 / 5 × () = 3 / 15 + 25 / 15 = 28 / 15
() = 28 / 15 × 5 / 2 = 14 / 3

5:3 2 minus 2:4 3 times 11:4 + 3:3 divided by 1:7:3
simple and convenient!

5:3 2 minus 2:4 3 times 11:4 + 3:3 divided by 1:7:3
=17/3-1-7/3
=7/3

299 and 1 / 16 divided by (- 5)

=(300-15/16)÷(-5)
=300÷(-5)-15/16÷(-5)
=-60+3/16
=-59 and 13 / 16