2. Four fifths times four fifths plus one fifth times four fifths-= 4/5.

3. Two minus nine fifths times nine sixteenth-= 133/80.

4. (seven eighths minus five sixteenth) times (five nineths plus two thirds)-=11/kloc-6.

5. (5/6 minus 3/4) divided by 5/12 plus 9/5) -= 2

1. Seven thirds: seven quarters -= 2: 1

2.0.65: 1.8 - = 13:36

3. Three eighths: 3.75-= 1: 10

4. 1.25:0. 15 - =25: 1

5. Four fifths: Eight fifths = 3: 2

1.a is a quarter more than B, and B is less than A (a quarter).

2. If A is one sixth less than B, B is more than A (one sixth).

3.a is two-thirds of B, then A: B = (2): (3) A is less than B (one-third) and B is greater than A (one-half).