To solve this equation, we need to simplify both sides separately and then compare them.

On the left side:
2 mu 0 . 2 mu 3 : 8
= 2 * 0 + 2 * 3 / 8
= 0 + 6 / 8
= 6 / 8
= 3 / 4

On the right side:
2 mu 4 . 2 mu 3 : 2 mu 5
= 2 * 4 + 2 * 3 / 2 * 5
= 8 + 6 / 10
= 8 + 3 / 5
= 40 / 5 + 3 / 5
= 43 / 5

Therefore, the equation becomes:
3 / 4 = 43 / 5

To compare these fractions, we need to find a common denominator. The least common multiple of 4 and 5 is 20.

Multiplying the numerator and denominator of 3/4 by 5, we get:
(3 * 5) / (4 * 5) = 15 / 20

Multiplying the numerator and denominator of 43/5 by 4, we get:
(43 * 4) / (5 * 4) = 172 / 20

Now we can compare the fractions:
15 / 20 = 172 / 20

Since the numerators are equal and the denominators are equal, the two fractions are equal.

Therefore, the equation is true:
3 / 4 = 43 / 5