3/4 2/3 5/6 5/7 least to greatest

2/3, 5/7, 3/4, 5/6.

Step-by-step explanation:

Convert each one to a decimal fraction:

3/4 = 0.75

2/3 = 0.666 ...

5/6 = 0.8333 ...

5/7 = 0.714

So least to greatest is

2/3, 5/7, 3/4, 5/6.

2/3 < 5/7 < 3/4 < 5/6

Step-by-step explanation:

Method 1 : Converting to decimals

2/3 = 0.66

5/7 = 0.71

3/4 = 0.75

5/6 = 0.83

0.66 < 0.71 < 0.75 < 0.83

Method 2 : Converting to fractions with same denominators

(2x28) / (3x28) = 56 / 84

(5x12) / (7x12) = 60/84

(3x21) / (4x21) = 63/84

(5x14) / (6x14) = 70/84

56 / 84 < 60/84 < 63/84 < 70/84